Income Growth and Pricing of REITs by Shu-chun Lee B.A. Land Economics National Chengchi University, Taipei (1995) SUBMITTED TO THE DEPARTMENT OF ARCHITECTURE IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF MASTER OF SCIENCE IN REAL ESTATE DEVELOPMENT AT THE MASSACHUSETTS INSTITUTE OF TECHNOLOGY SEPTEMBER 1998 @ 1998 Shu-chun Lee All Rights Reserved Permfssbn tO reptoduc r o distribute publcly papran 0eotroNc copies of fLus mu dOCUmenftn wholeq or In pcst. Signature of Author........................................................................ Department of Architecture July 31, 1998 Certified by .................................. t ......-............................................................... William C. Wheaton Professor of Economics Thesis Supervisor Accepted b y ........................................................................................................... William C. Wheaton Chairman Interdepartmental Degree Program in Real Estate Development MASSACHUSETTS INSTITU11t OF TECHNOLOGY OCT 2 3 1998 LIBRARIES ROTCH Income Growth and Pricing of REITs by Shu-chun Lee Submitted to the Department of Architecture on August 7, 1998 In partial fulfillment of the requirements for the Degree of Master of Science in Real Estate Development ABSTRACT Office REITs have been doing well recently in terms of exhibiting high dividends and total returns. Since the payout dividend depends on a REIT's income, positive income growth can increase shareholder wealth and therefore keep investors interested in its stock. So far, the primary channel for REITs to grow fast is by arbitraging the spread between their cost of capital and their capitalization rate for acquisitions. Because a REIT's cost of capital reflects investors' pricing of it, positive stock performance enhances investors confidence and enables the REIT to have continuous access to public capital. This study examined the components of REIT growth income and the determinants of a REIT's cost of capital. Evidence of office REIT achievements in the current market is first introduced, along with the financial details for each office REIT used in the analysis. Considering the financial data, the primary question was whether the income growth of a REIT is attributable to its size, its acquisition activities, and/or the rental growth of its properties. Additionally, several variables were listed and investigated for influences on the public capitalization rate of a REIT. The results revealed that the operating income of a REIT is unreliable as an indicator for evaluating a REIT, and the pricing of a REIT is driven by its debt ratio, its acquisition activities, the rental growth of its real estate portfolio, and current market conditions. Finally, it can be concluded that investors and capital providers do not look backward on a REIT's historical operating income. On the contrary, they are forward-looking and reward REITs with a lower cost of capital as long as the REIT owns good real estate, which means that investors expect REITs to display their good acquisition abilities in the markets where they are likely to experience rental growth in the future. Thesis Supervisor: William C. Wheaton Title: Professor of Economics Chairman, Interdepartmental Degree Program in Real Estate Development Acknowledgements I sincerely thank Bill Wheaton for his guidance of completing this thesis and Ross Dom for his editing assistance. Special thanks go to Tod McGrath and Tim Riddiough for taking time answering my questions. Also, I want to thank Jay Hooper who has been helping me a lot both academically and personally. Last but most importantly, I would like to thank my family for their tremendous support. Table of Contents 2 ABSTRACT..................................................... 6 CHAPTER ONE: INTRODUCTION............................................................ 6 1.1 Overview of REITs............................................................. 1.2 Recent Highlights of the Office REIT Market..........................................7 -- 11 1.3 Purpose of This Study...............................................................--CHAPTER TWO: DATA DESCRIPTION....................................................14 14 ...... 2.1 Selection of the Data.......................................................... 15 2.2 D isclosure of the D ata.................................................................. 2.3 The formation of Database..................................................18 CHAPTER THREE: COMPONENTS OF REITs INCOME GROWTH................23 3.1 External Growth.......................................................23 25 3.2 Internal Growth.................................................... 3.3 Income Growth Equation and Methodology............................................27 3.4 Description of Regression Variables.....................................................30 3.5 Regression Results and Analysis..........................................................35 ...... 39 3.6 Comparison.............................................. CHAPTER FOUR: WALL STREET'S PRICING...............................................41 4.1 Pricing Model and Methodology..................................................41 4.2 Description of Regression Variables......................................................43 4.3 Regression Results and Analysis..........................................................52 4.4 Comparison....................................................59 60 CHAPTER FIVE................................................. 60 5.1 Conclusion.................................................. 64 ............................ APPENDIX....................................... Appendix A: Alexandria Statements of Operations and Balance Sheets..................64 Appendix B: Office REITs Financial Database..................................................67 Appendix C: 54 MSA Rental Index.......................................................70 Appendix D: External Growth Performance...................................................73 Appendix E: Internal Growth Performance......................................................76 Appendix F: Set- 1997 Data Only Regression Data and Outputs..........................79 Appendix G: Set- All Available Data Regression Data and Outputs..........................81 Appendix H: Set- Restricted Data Regression Data and Outputs..........................83 Appendix I: Set 1 Regression Data and Outputs.............................................85 Appendix J: Set 2 Regression Data and Outputs................................................89 Appendix K: Set 3 Regression Data and Outputs...............................................94 REFERENCES....................................-................................................... 99 Tables and Figures Table 1-1: Historical Offerings of Securities by REITs...................................7 Table 1-2: List of Office REIT IPO within last two years.................................8 Figure 1-1: Total Capital Raised by REITs..................................................8 Table 1-3: Performance of REITs...............................................................9 Figure 1-2: Industry Market Capitalization...................................................10 Figure 1-3: Acquisitions by REITs.........................................................10 Table 2-1: Office REIT Study Sample......................................................15 Table 2-2: Alexandria RE Equities' Office Properties...................................19 Table 2-3: Alexandria RE Equities' Financial Information..............................20 Table 3-1: The Description of Income Growth Variables...................................31 Table 3-2: The Summary of Regression Results..........................................36 Table 4-1: The Description of All Variables...............................................46 Table 4-2: The Summary of Set 1 Regression Results...................................53 Table 4-3: The Summary of Set 2 Regression Results...................................55 Table 4-4: The Summary of Set 3 Regression Results...................................56 CHAPTER ONE 1.1 Overview of REITs In the 1990's, Real Estate Investment Trusts (REITs) have been catching investors' attention. REITs are tax-exempt entities specializing in real estate investment, and in order to be qualified as a REIT, they have certain restrictions to follow concerning asset requirements, income requirements, and, most importantly, dividend payout requirements. Their stocks are usually publicly traded and have been performing well over the past few years. From Table 1-1, we can see the historical offerings of securities by REITs increased from 9 offerings in 1982 to 463 in 1997, the peak in the history of REITs. Since REITs are required to pay out 95% of their taxable income to maintain their REIT status, the periodic trip to the public capital markets becomes their main resource to fund expansion. Because they face so much competition in acquiring public capital, REITs have to outperform and distribute high dividends; otherwise, they will be denied the access to capital. So far, REITs have done well given the recovering real estate market, normal yield curve and improving economy, and it is likely that the typical REITs will still be attractively valued relative to the broader equity market going forward. Table 1-1 Historical Offerings of Securities by REITs INITIAL All SECONDARY UNSECURED MORTGAGE DEBT EQUITY Total No. Total No. ($ Mil) ($ Mil) 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 9 23 18 59 63 50 37 34 24 35 57 141 145 195 225 463 435 747 1,438 4,271 4,669 2,929 3,069 2,441 1,765 2,289 6,515 18,327 14,721 12,493 17,456 45,271 3 4 6 29 20 12 13 11 10 8 8 50 45 8 6 26 315 159 140 2,792 1,204 634 1,374 1,075 882 808 919 9,335 7,176 939 1,108 6,297 No. Total Total No. Total No. ($ Mil) ($ Mil) ($ Mil) 115 5 438 15 173 8 413 17 624 17 733 15 785 13 722 15 389 8 786 20 1,055 24 50 3,856 52 3,945 93 7,321 139 11,201 292 26,378 BACKED 5 1 150 4 4 1,125 939 12 316 5 248 4 335 6 150 3 294 4 169 3 820 9 18 1,353 26 2,094 73 3,444 76 4,754 134 10,568 0 0 0 1 21 19 5 5 2 4 16 23 22 21 4 11 0 0 0 127 2,525 1,314 574 494 200 525 3,722 3,782 1,507 789 328 2,029 Source: from NAREIT on line information 1.2 Recent Highlights of the Office REIT Market REITs are delineated most typically by the type of product in which they specialize. Among several categories of REITs, office REITs have performed particularly well in the competition for new equity capital, as reflected by the growth in number of office REITs over the last two years shown in and Table 1-21 and Figure 1-1. 1As of June 30, 1998, there are 20 office REITs listed in NAREIT Handbook. List of Office REIT Initial Public Offerings within last two years. Table 1-2 as of June 30, 1998 Alexandria RE Equities Inc. Arden Realty Group, Inc. Boston Properties, Inc. Equity Office Prop. Trust SL Green Realty Corp. Great Lakes REIT, Inc. Harvard Property Trust, Inc. Tower Realty Trust Inc. Kilroy Realty Corp. Prentiss Properties Trust Figure 1-1 $ 27.69 Billion Total Capital Raised (January 1, 1998- June 30, 1998) Omeingets,8264 LodgMngi Resor" Owfg.d~B aIversifoI1 Offfeflngsi2124.2 Hea C"28 Office Mortgage ~ 0ogeringaysgas0o0a Backed ofnMes Resienta41 so $2,000 88000 "W 2 8.000 $10,000 $12000 Is uanal Source: from NAREIT on line information Also, as seen in Table 1-3 and Figure 1-2, office REITs had the second highest return among all REITs, and had the second highest total market capitalization. In addition, office REITs show the highest percentage of new acquisitions, as seen in Figure 1-3. Based on the presented evidence, the office REIT sector appears to be a favorite of investors. Furthermore, in the current economic and real estate cycle, office remains the most likely sector to generate significant earnings growth. Table 1-3 Performance of REITs Total return 1997 No. of REITs Market capitalization ( $ Thousands) ALL COMPANIES DIVERSIFIED HEALTH CARE SELF STORAGE INDUSTRIAL/ OFFICE ---INDUSTRIAL19.02% ---OFFICE ---MIXED RESIDENTIAL ---APPARTMENT ---MANUFACTURED HOMES RETAIL ---REGIONAL MALLS ---STRIP CENTERS ---FREE STANDING ---OUTLET CENTERS LODGING/RESORTS SPECIALTY27.31% MORTGAGE BACKED SECUR. Source: from NAREIT on line information 18.86% 24.48% 13.32% 3.41% 27.48% 29.00% 27.91% 16.33% 16.04% 18.12% 16.99% 21.44% 13.69% N/A 0.88% 30.05% -3.05% 215 28 14 6 39 13 20 6 32 28 4 51 30 11 7 3 14 7 24 159,927,494 15,296,489 12,435,2 6,132,260 40,833,700 363,901 23,288,957 7,80,842 26480,594 24,456,670 2,023,924 29,282,647 13,671,393 10,778,480 3,467,701 1,365,073 18,473,783 1974507 9,018,501 Figure 1-2 $ 159.93 Billion Industry Market Capitalization As of June 30, 1998 LodgingRorte f1.M% Diversified 9.56% Healh Care Residential 1.23% Retail 1831% InduawO &64% Source: from NAREIT on line information Figure 1-3 $ 32.46 Billion Acquired by REITs As of June 30, 1998 RU 23.06% SeUf Storage 0A% Health Care 0.74% Source: from NAREIT on line information IndustristOffice 3&42% 1.3 Purpose of This Study Wall Street is attracted to real estate because some REITs have been able to generate significant overall returns and dividends in recent years. The high dividend yields paid by office REITs in the 1990s are attributable to a recovering office market. The main factor enabling REITs to pay high dividend yields is capital rate arbitrage. Capital rate arbitrage is possible where a REIT's cost of capital from Wall Street is lower than the capitalization rate reflected by its properties. Nonetheless, past high returns do not guarantee the future growth of an office REIT, or of any stock for that matter. On the contrary, these past high returns put REITs in a more uncertain (riskier or dangerous) position of having to keep up the promised or implied returns of the past. As the opportunities of accretive investment become limited in the current office market, REITs are losing a primary instrument for earning profit. Since the real estate market has fully recovered, huge growth opportunities enjoyed by REITs over the past several years are unlikely to happen in the future. Will investors be rational enough to adequately adjust their expectations of high growth in the future? Will REITs therefore be appropriately priced? Or will investors punish REIT stock prices when they find out the huge growth opportunities for REITs no longer exist? In order to maintain a low cost of capital in the future, a REIT will have to successfully compete for capital by exhibiting continuous income growth and consistent payout of expected dividends. Most investors believe office REITs will likely generate high income growth in the current real estate cycle. However, questions arise regarding what factors drive a REIT's income growth and what determinants affect the cost of capital for office REITs. Therefore, it has become essential to understand what attributes contribute to the evaluation of REITs. In order to identify the factors involved in office REIT pricing, a framework for examining and calibrating the pricing of a REIT is presented here. We hypothesize that the dividend growth is the key component on which investors price a REIT, especially since investors' interests are heavily related to the dividend. However, the focus should be on looking deeply into the sources that make up the dividend growth. To be capable of paying a high dividend, a REIT can grow its income through internal growth and external growth. Generally speaking, the internal growth depends on a REIT's size, reputation, management ability and the performance of the existing properties. The external growth is mainly from acquisitions and/or new development, since buying or developing profitable properties tends to benefit a REIT's overall income. Hence, this study also looks into the growth components of REITs, and hopes to find more reliable evidence to estimate the future performance of office REITs. In essence, this study examines the valuation and performance issues of office REITs in today's market, and especially focuses on the determinants of the public capitalization rate for office REITs. The sample database used to analyze REITs is described in the following chapter. Then, in Chapter Three one equation is created to explain the reported income growth components, and in Chapter Four another equation is created to explore a REIT's cost of capital. Finally, a summary of the findings and thoughts is presented in Chapter Five. CHAPTER TWO 2.1 Selection of the data As stated earlier, our research and analysis focuses on office REITs only. Information was collected for the years 1992 through 1997. The original sample consisted of all publicly traded REITs owning office properties and listed in the National Association of Real Estate Investment Trusts (NAREIT) on-line Database. However, REITs that have over 70% of their revenues derived from office properties were also considered. The original sample included one hybrid REIT, Realty Refund Trust, but it was excluded because it was mainly a mortgage REIT and owned very few properties. A synopsis of the final sample includes 20 Office REITs and is shown in Table 2-1. Office REIT Study Sample Table 2-1 REITs IPO* Location Type Stock Ticker Exchange: Symbol: Alexandria RE Equities Inc. 6/97 Pasadena, CA Traditional NYSE ARE Arden Realty Group, Inc. 10/96 Beverly Hills, CA UPREIT NYSE ARI Boston Properties, Inc. 6/97 Boston, MA UPREIT NYSE BXP Brandywine Realty Trust 86 Newton Sq., PA UPREIT NYSE BDN CarrAmerica Realty Corp. 10/92 Washington, DC DownREIT NYSE CRE Cedar Income Fund, Ltd. 85 Cedar Rapids, IA Traditional Over the counter CPP 81 New York, NY UPREIT NYSE Cornerstone Properties Inc. Crescent Real Estate Equity 94 Ft. Worth, TX UPREIT NYSE CEI UPREIT NYSE EOP Equity Office Prop. Trust 7/97 Chicago, IL G&L Realty Corp. 12/93 Beverly Hills, CA UPREIT NYSE GLR Great Lakes REIT, Inc. 4/96 Oak Brook, IL UPREIT NYSE GL Highwoods Properties, Inc. 6/94 Raleigh, NC UPREIT NYSE HIW Kilroy Realty Corp. 1/97 El Segundo, CA UPREIT NYSE KRC Koger Equity, Inc. 86 Jacksonville, FL Traditional ASE KE Mack-Cali Realty Corp. 8/94 Cranford, NJ UPREIT NYSE CLI Nooney Realty Trust, Inc. 85 St. Louis, MO Traditional NASDAQ NRTI Parkway Properties, Inc. 81 Jackson, MS UPREIT NYSE PKY Prentiss Properties Trust 10/96 Dallas, TX UPREIT NYSE PP UPREIT NYSE SLG SL Green Realty Corp. 8/97 New York, NY Tower Realty Trust Inc. 10/97 New York, NY UPREIT NYSE TOW * Some companies have changed their status or names so the IPO time of those companies means their original companies' IPO time or formation time. Source: from NAREIT analyst database on line and handbook on line 2.2 Disclosure of the Data We traced each office REIT's historical performance from 1992 through 1997. Since the IPO date of most office REITs occurred in the past few years, the available data is limited. Public REITs are governed by the Securities and Exchange Commission (SEC) and are required to file "10-K" reports every year. The SEC's definition of a 10-K report is as follows: "A public file containing material financial and business information on the company for use by investors and others, and an obligation of the company to keep such public information current by filing periodic reports."2 Because a REIT's share price is related to its shareholders' wealth and reflects investors' evaluations of a REIT's future income growth, both internal and external, the details of a REIT's income growth can reveal the factors underlying the pricing a REIT. The availability of this kind of information also is a key component of investors' decisionmaking processes. In order to get more observations, we also looked at the "S-11" report filed by certain REITs that went public during the 1992 to 1997 period. An S-11 report is basically a "Prospectus", and the definition by the SEC is as follows: "This form is used to register securities of certain real estate companies, including real estate investment 2 From SEC EDGAR (Electronic Data Gathering, Analysis, and Retrieval system) database- form definitions. 16 trusts."3 Because of the detailed reporting requirements of 10-K and S-11 reports, the necessary information relating to the income growth, as well as the total capitalization, of REITs was readily available. This included a list of properties each REIT owns in different metropolitan areas. As publicly-traded companies, REITs are required to disclose their financial statements including consolidated balance sheets, consolidated statements of operations, and consolidated statements of stockholders' equity. This important information flows from these public real estate company disclosures and acts as a governor on the industry, because both investors and capital providers have more bases to price REITs and price risk than they have when they engage in direct real estate investment where such public disclosure are not required. In addition to the pricing advantages, this information flow also changes the valuation base in the real estate environment from the traditional long-term IRR to the yearly return revealed from 10-K or 10-Q (quarterly) reports filed by REITs. There is some concern that these new information flows may be detrimental, because investor emphasis on (short-term) yearly returns might drive REITs to devote their operations to raising annual returns, and possibly abandon strategies for long-term return and durability inherent in an asset class 3Also, from EDGAR database- form definitions. such as real estate. Achievement of a company's long-term goal would be hindered if too much focus is placed on short-term returns. Although this short-term focus on information disclosure may drive investors to ignore a REIT's long-term operational ability and instead focus on short-term profits, information disclosure enables investors to scrutinize REITs. This level of accountability adds to investor confidence levels when investing in REITs, and if REITs can demonstrate good returns for a few years, they will be rewarded because investors will then begin to anticipate future earnings growth based on the fact that REITs have to pay out dividends and cannot retain those earnings to finance further expansion. The disclosure of REIT income details is critical for investors to understand and invest in REITs because the risk of uncertainty is reduced. Also, the publicity of REIT financial statements allows investors to react quickly so that possible losses will be relatively minimized. 2.3 The Formation of Database Our data source is mainly the 10-K reports filed by each REIT, and for explanatory purposes, the 1997 10-K report of Alexandria Real Estate Equities, Inc. is used as an example to describe the derivation of the items in our database, including office square feet, operating income (01), debt, total market capitalization, size and market rental index. Office Square Feet: "Item 2" in Alexandria's report provided the total square feet of office it owns in all office markets, as well as all major locations of its properties. Since this REIT was not required to report this information until they went public in the middle of 1997, their S-11 report was reviewed to acquire more available data. Table 2-2 lists the relevant data. Table 2-2 Geographic area: San Diego San Francisco Seattle Washington, D.C. Total Total rentable square feet Total rentable square feet as of 12/31/1997 as of 12/31/1996 314,779 333,311 147,777 208,877 213,397 213,397 992,252 250,117 926,070 1,747,837 Operating Income: Operating income (01) is merely the total revenues minus the total expenses, plus debt service from the consolidated statements of operations of Alexandria. A sample statement is attached in Appendix A. Related figures in the statements are shown in Table 2-3. Interest expense is included in operating income because this item is a major operating expense and, therefore, tends to cause a variation in operating income. This calculation of 01 enables us to understand the performance of its property operations despite its leverage level. Total Market Capitalization and Debt: The data on debt and total market cap of each REIT from 1992 to 1997 are mainly from "the S & P Stock Reports, June 1998" . However, both total market capitalization and debt data for Alexandria in 1997 were not available in the reference book. By referring to the balance sheets in its 10-K report attached in Appendix A, the long-term debt5 , including secured notes payable and unsecured line of credit, can be derived. On the other hand, we found the closing price of Alexandria's stock on December 31, 1997, as well as its number of outstanding shares. These were found in "the S&P Daily Stock Price Records: NYSE, ASE and NASDAQ". Then the stock price was multiplied by the outstanding shares to get the equity capitalization, and this was added to the long-term debt to obtain the total market capitalization. We finally compiled this data and the numerical example is shown in Table 2-3. Table 2-3 Alexandria RE Equities- Financial information as of December 31, 1997 Total revenues $ 34,846,000 Total expenses $ 37,643,000 Debt service $ 7,043,000 Operating income $ 4,246,000 Long-term debt $ 70,817,000 Stock price $ 31.56 Outstanding shares 11,405,000 Total market cap $ 430,759,000 The market cap data from "S&P" does not include the operating partnership units of a REIT. 5 Instead of total debt, long-term debt was used which is, in general, property-related debt. 6 Total market capitalization of a REIT fluctuates due to the changing equity cap caused by different daily stock prices. 4 Dropping odd observations: Although financial details and investment performance can be better monitored with REITs through 10-K reports, the different accounting methods used by different REITs detracts from the credibility of the information. Thus, some observations having unusual numbers were dropped, and the final database containing the above items for the 20 office REITs was calculated. A copy is shown in Appendix B. Size: Instead of absolute size, relative size within office REIT market was used for this variable, and according to the office square feet data in Appendix B, it was calculated as the equation presented below: Size: Sij Sf, N= N,Z=1isf,, i: number of REITs t: year t Nt: # of available office space data in year t Size indicates a REIT's total office square feet divided by the average office square feet owned by all office REITs. For example, the size of Alexandria in 1997 is 0.1524 meaning that its total office space is equal to 15.24% of the average of office space owned by all REITs. As another example, the size of Arden in 1997 is 1.2945 meaning that its office space is 29.45% more than the average amount of office space owned by all REITs in the market. The total results are also shown in Appendix B. 21 Rent Index: In addition to the SEC reports, Torto Wheaton Research provided access to office rent data in 54 Metropolitan areas, matching property locations for each REIT-owned property from 1991 to 1997, shown in Appendix C. The last city named "Nation" means the overall office market in this country. One way to measure whether a REIT is successful is to distinguish its growth from its real estate portfolio. This rental data enabled comparison of the differences in performance between each REIT and the office market in the same MSA (Metropolitan Statistical Area). In this chapter, the formation of our data was described and the database was completed as shown in Appendix B. This data enables us to explore and interpret the components of REITs' income growth in the next chapter, and furthermore examine the determinants of REITs' pricing in Chapter Four. CHAPTER THREE A REIT's stock price is a reflection of investors' valuations of it, so it is understandable that the return and the performance of a REIT have commonly been the investors' basis to measure a REIT. In particular, income growth determines how high dividends will be and, therefore, how much stockholders can benefit from owning the stock. In addition to the internal growth opportunities of every private or public company, REITs also have external growth opportunities which are often built into REIT stock prices. Therefore, we first describe some factors affecting external and internal growth, and then build an equation to find the relationship between those factors and the overall income growth through several sets of regressions. 3.1 External Growth REITs have a distinct advantage over private real estate investment, as REITs are able to get lower cost public capital due to the external growth opportunities in the market. At the present time, two of the most feasible ways to realize this significant external growth are through external asset development and acquisition. Because REITs have access to public capital and the cost for one dollar of income growth in REITs is less than that in private real estate companies, primarily due to the external growth expectations on REITs from the public, the more acquisitions a REIT makes, the more cost savings a REIT gains in the relative basis compared to a private company. The REIT's income can therefore grow as long as it does not make bad acquisition decisions. On the other hand, REITs can not retain their earnings for growth so they have to fund their acquisitions through issuing stocks in the public market. Consequently, the continuous acquisitions is not only beneficial, but necessary for a REIT. In addition to property acquisition, mergers with and acquisitions of compatible real estate firms are increasingly common ways for REITs to realize external growth opportunities. Mergers involve legislative and complicated accounting issues, however, and our purpose is to focus on a REIT's growth in the quantity of their portfolio, not on the discussion of which acquisition method helps REITs more. In order to realize a REIT's acquisition condition, the 20 office REITs were checked for change in total office square feet (A sf) and change in outstanding shares (A shares). The results shown in Appendix D indicate that REITs generally expand their existing real estate portfolio by 77.45% annually, and issue 50.73% new shares for financing their acquisitions every year. If two REITs (Cedar Income and Nooney) which have not been growing at all are excluded, the growth rates for REITs become 95.97% and 68.74% respectively. The standard deviations of the two categories are 121.92% and 81.93% respectively. These high variations are reasonable because REITs did their acquisition based on the market conditions and rental growth rates which were different in those markets. Therefore, you would see a sudden growth in a REIT's office space, while another REIT has no acquisitions at all. The access to public capital has been the REITs' secret to fast grow and, owing to the current prosperous office market, investors' continuous confidence in office REITs will further REITs' acquisitions. Only acquisition represents a significant opportunistic way to derive a REIT's external growth and increase its earnings. Size, management strength and reputation are auxiliary features helping a REIT to be in an advantageous position to acquire assets. 3.2 Internal Growth The internal growth opportunity of a REIT is to increase cash flow from its existing properties in desirable submarkets that are experiencing rising rents, low vacancy rates and increasing demand for office. In other words, a REIT can pursue its internal growth by rent escalation, re-leasing with higher rent or improving occupancy rates of its properties through its active management. After all, effective and high quality management services allow a REIT to ask its tenants for higher rent. Other than active management, a REIT can control its management cost and produce cost efficiencies by having an experienced work force, or it can capitalize on economies of scale due to its large size (if, indeed, it is a large REIT), or geographic focus on those of its property markets that are experiencing increasing rents. The ultimate goal of internal growth for a REIT is to achieve rental rates at the higher end of its markets and to offer higher dividends for stockholders. Factors that contribute to this growth also include a REIT's control of sites in its core markets (market power) and the reputation of the REIT's management team gained through the stability and strength of the REIT's existing portfolio of properties. A good management team can benefit a REIT by showing its ability to buy profitable properties to seize the external growth opportunities in good markets. The ability to acquire existing underperforming assets caused by poor management or below-market leases can potentially result in huge growth, and this particular method has contributed largely to REITs' high growth in the past few years, since REITs bought a lot of distressed properties form RTC in early 1990s. Besides, through the in-depth market knowledge and management experience in the primary markets where it currently operates, a REIT can dominate the markets and become one of the market leaders in establishing rent and other business terms in markets that are experiencing growth. Subsequently, a REIT builds better access to competitively priced capital and is therefore very likely to succeed. By looking at the 20 office REITs' historical changes in operating income shown in Appendix E, the first observation is that REITs grow their average income $ 14,426,000 every year (the standard deviation is $ 24,361,000). We also looked at the change in operating income per square foot (A OI/ sf), which is calculated by taking total change in operating income divided by the total office square feet as of December 31 in each year. The mean of A OI/ sf is negative $ 0.27 (the standard deviation is $ 3.08). The high standard deviation is presumably caused by the wild range of the change in operating income and the different size of REITs, which produce different levels of income. Meanwhile, measuring A OI in per square foot basis rather than per share basis is due to our major focus on the operating income from REITs' properties not on their equity earnings. 3.3 Income Growth Equation and Methodology A REIT's total income growth consists of the rental growth rate of its portfolio and the earnings from its new acquisitions by executing its internal and external growth strategies. The management of a REIT is also a critical component of income growth in terms of growing itself in size and making accretive acquisitions in good markets. Hence, we summarize the concepts to that "Change in operating income of a REIT is a function of its properties' performance, management efficiency and acquisition/ development activities." and form a numerical equation like the following: Change in 01 =f(outperformance rate, size, % change in sf) Y= a+bXl+cX2+dX3 A , (A R A Rn,,fS(,,, t%^sfi) 0 A Ri,,.: rent of REIT i in market m in year t Rn: rent of the national market ASF: average square feet i: number of REITs t: year t The literature explanation indicates that a REIT's ability to grow in income may be attributable to the following factors: - the performance of properties- outperformance rate, implying internal growth; e management efficiency, implying both internal and external growth; e acquisition and/ or development, implying the external growth; Meanwhile, the numerical equation is the formation of the following variables (detailed explanation will be in the next section): - Y: the change in operating income per square foot of a REIT between two years; - Xl: an index of a REIT's rental growth at each year minus the overall markets' rental growth at the correspondent year; e X2: the percentage of a REIT's total office square feet at one year to the average of the sum of all existing REITs' total office square feet at the same year; e X3: the percentage change in a REIT's total office square feet in the given year compared to its previous year's; By analyzing the regression results from this equation, we first want to testify that whether growth in operating income is the key component for investors to value a REIT's performance. As we stated earlier, the database contains 20 office REITs' financial information and we, therefore, create the regression database. Continuously, we run the first regression containing only 1997's data7 to see the relationship between those variables cross different REITs. Followed by the second regression with all available data through 1992 to 1997, we would like to see the overall connections between them not only cross REIT, but also cross years. However, due to the limitation of obtaining some data two years before the time a REIT went public, we eliminate some observations which comprise errors affected by incomplete data, and use the 42 remaining observations as the restricted data of the third regression. 7 Because seven REITs went public in the middle of 1997, and in order to make those observations available, we assume that those REITs had the same properties in the end of 1995 as of they had in the end of 1996. The effect of this assumption might be minor because public REITs tend to issue stock or debt to fund big acquisitions, which are not likely the case in private REITs or private companies. 29 3.4 Description of Regression Variables AOI/ per square foot Ahe, 01,, per ASF avg. sf 0 0sf a where avg. sf (sf f+s 0-1) 2 -( A 01/ per square foot is the change in operating income per averaged square feet (ASF). By using this as the dependent variable, we want to focus on how much of the change in operating income is attributable to the three independent variables and understand how much operating income a REIT extracts out of its properties without considering its leverage (because operating income included debt services). Referring to the ASF, we calculated this by assuming the subsequent acquisitions of each REIT occurred in the middle of each year as a result of the limitations in getting an accurate acquisition date for each year's acquisitions because acquisition dates are not required to be reported in 10-K reports submitted by each REIT. Besides, using change in operating income as the variable is a conservative way to value a REIT's performance since the 01 includes the depreciation and amortization expenses (D&A exp.), which is normally exclude from the FFO (Funds From Operations8) because it is a non-cash flow expenses. However, due to some controversy about the D&A exp. excluding from FFO, we believe, the operating income variable is feasible. A brief description of each independent variables, as well as an explanation of what variables are intended to measure, follows the Table 3-1: Table 3-1 Independent Variables Expected sign Description of coefficient Xl -Outperformance The difference between total return growth of a REIT's rate properties and the national market rental growth. X2-Size The percentage of a REIT's total office square feet to + + the average of all REITs' total office square feet. X3-% change in sf Percentage of a REIT's yearly change in its total office + square feet. Funds From Operations means net income (computed in accordance with generally accepted accounting principles), excluding gains (or losses) from debt restructuring and sales of property, plus depreciation of real property, and after adjustments for unconsolidated entities in which the REIT holds an interest. Adjustments for these entities are to be calculated to reflect Funds from operations on the same basis. (From NAREIT White Paper on Funds from Operations, NationalAssociation of Real Estate Investment Trusts, March 1995. 8 31 X1- Outperformance Rate Outperformance rate = Market Index - National rental growth R,- R,-1) R I Sf Z=1 sf. m=1 t-, Rn, -Rn- Rn,-1 m: MSA n: number of MSAs We first created the market index of each REIT. This index is the cumulative percentage of rental growth of a REIT's portfolio in each MSA. All rental data contained in this equation is the overall market rent in each MSA provided by Torto Wheaton Research, not the actual rent earned by each REIT. The market index represents a REIT's rental growth in its existing portfolio. For example, market index 97 of Alexandria revealed the rental growth of the properties it owned in 1996, excluding the rental growth realized from its new acquisitions in 1997. We are deriving the difference between the index and the national office rental growth rate, and the difference represents how much percentage a REIT outperformed the average market growth, and we believe this outperformance rate undoubtedly contributes to a REIT's total income growth; therefore, we are expecting a positive sign of this variable. X2- Management Efficiency We translate the management efficiency factor into the size variable, which is calculated in the previous chapter. And agreed on the following opinion: "The indirect real estate investment portfolio is based on the ability of management to profit from the economies of scale and scope that are created from multiple property management." we build economy of scale into this variable, and assume that bigger size captures more cost savings. Also, being able to exist in a competitive real estate industry today, bigger size implies superior management. On the other hand, based on the following paragraph: "The internal rate of return is compared to the cost of capital to determine whether the acquisition is beneficial to the corporation. Management controls the internal elements of any business. The control of the internal elements allows management to create competitive advantagesor distinctive competencies that generate strategic advantages over the external 9 By Phillip S. Scherrer, "Valuing Management for Real Estate Investments" , The Real Estate Finance Journal/Winter 1997. uncontrollable elements. Management's ability to perform in the future and generate shareholder or investor wealth depends on its ability to implement the strategies that create competitive advantagesdespite the external uncontrollable elements. "10 We believe that better management can attract investors' attention, seize their fund for acquisitions and consequently grow bigger. In other words, larger firms are more efficient in terms of cost of capital, access to capital, and operating and overhead costs. As a result, larger REIT can benefit not only in internal growth through relatively lower expenses, but also contribute to external growth through advantages in access to and cost of public capital. Besides, company recognition by investors will tend to rise with size, and large REITs might be able to have the opportunities, as well as the ability, to buy whole portfolios of properties when compared to small ones. Also, as a REIT's size increases, it tends to benefit from an expanding list of potentially profitable transaction offers. Fundamentally, we are trying to prove that a bigger portfolio of real estate with appropriate configuration and operation will produce higher operating income than a smaller portfolio, so we expect a positive sign in this variable shown in the regressions. 10 Same as footnote 9. X3- Acquisition and/ or Development S,0 -1 Acquisition and new development increase the office square footage in a REIT's real estate portfolio. Showing the ability to buy good properties, which benefit a REIT's overall earnings, is far more important than to purely buy properties. After all, the advantage of buying highly distressed properties in early 90s and turning them into profitable ones no longer exists due to the recovery of real estate industry. We assume investors are rational and REITs will discipline themselves from doing "stupid" acquisitions because this will hurt their accessibility to public capital. Therefore, the higher a REIT's percentage change in total square feet means it is growing faster, indicating it has access of funding its acquisitions. Consequently, we are expecting a positive sign in this variable. 3.5 Regression Results and Analysis As we stated in the methodology section, a summary of the regression results is presented in Table 3-2, and completed regression outputs are shown in Appendix F, G and H. Table 3-2 Intercept Outperf. Size rate % change R Adjusted in sf square R square 0.0548 -0.1224 0.0079 -0.0482 0.0827 0.0122 Only 1997 Coeff. 0.3175 -21.5325 -0.3964 0.4037 Data t Stat 0.2261 - 0.7665 - 0.6859 0.3509 All available Coeff. - 1.0366 -0.8973 -0.1631 -0.3831 Data t Stat -0.8862 -0.0444 -0.2268 -0.5718 Restricted Coeff. 0.3321 20.9429 -0.5004 0.2144 Data t Stat 0.4118 1.5970 -1.0860 0.3879 Surprisingly, all R square in those regression results are low, less than 10%. T statistics are all insignificant. Size variables have an unexpected coefficient sign in all results and in the other variables an unexpected coefficient sign appeared once or twice as well. The results seem to suggest that none of these variables can explain the change in operating income, and neither internal growth nor external growth factors into AOL. We should explain the negative sign of Outperformance rate performance variable is caused by some accounting problems undermining the credibility of change in 01. That is, different REITs use different accounting practices and this produces misleading profitability results. When we look at the database of the regressions, it ought to mention that the change in operating income is very fluctuant. We all know that investors would not like this, because their expectations of public REIT not only fall on income growth but also on the performance of stock prices. The stock market tends to reward the steady, predictable earnings of property management over the ups and downs of a REIT. After all, they want to make good investments with possibly reducing risk to minimum, and producing predictable as well as growing operating statements decreases uncertainty and helps smooth the volatility of a REIT's stock price, which is what investors care more about. As we discussed earlier, with size comes possible cost savings from economies of scale in operations. It is unfortunately not confirmed from the regression result. Again, the wrong sign of size variable might be caused the unreliable dependent variable. On the other hand, if the negative sign of size is correct, it could be attributable to the following reasons. First, size might not be important in office sector because vacancy rate is far more meaningful than size. There is no guarantee that higher total office square feet could bring higher occupancy rate and higher rent revenues. "Size has never been as advantageous in the real estate industry as in other types of businesses. We have yet to see any evidence that adding an extra million square feet of office space increases the occupancy rate across the portfolio. None of the office REITs has establisheda brand name that allows it to charge a rentalpremium. It is hard to see how size will be a major advantage in doing the highly customized work of fitting out new space Some research results confirm the proposition that office returns are decreasing at an increasing rate as vacancy rates climb to higher levels 2 . Second, the reason might be that purchasing power and economies of scale for lager REITs can make only limited improvements to revenue, but the weakness of bigger size outweigh its benefit, because a larger REIT might have difficulty maintaining the well-above-average returns and/or maybe some of the flexible business approaches that exist in smaller companies. However, due to the insignificance of T statistic, we doubt the credibility of the above opinions. Regarding the variable of percentage change in square feet, although this one has the expected coefficient sign, it is not significant. We are suspicious about this phenomenon, and it will be discussed further in the next chapter. From these regression results, we conclude that investors do not look only at AOI to judge REITs' performance, because some accounting problems and financial variety often cause the fluctuation of 01. "1By John H. Vogel Jr., "Why the New Conventional Wisdom About REITs Is Wrong" , Real Estate Finance! Summer 1997. 12 From the research by Petros S. Sivitanides, "Predicting Office Returns: 1997-2001", Real Estate Finance! Spring 1998. 3.6 Comparison As expected, the second regression has the lowest R square, 0.0079. This is primarily due to the unstable operating income caused by the accounting problems contained in the database, and is why we set up the third regression. As we mentioned earlier, there are some accounting factors affecting the operating income, and more particularly, a REIT's operating income always varies when it goes public, engages in mergers and acquisitions, refinances its properties because of changing interest rates, etc. Therefore, through eliminating some observations related to the above situations, it is reasonable to have the third regression indicating the highest R square. And because of the right sign of the outperformance rate variable with a T statistic of 1.5970, much higher than others, in this regression, we may hold some expectation on it, however it is still insignificant. Regarding the regression of 1997 data only, similar unexplainable results appeared. It is disappointing to have such low R square results with random signs in all variables. Other than the fact that the volatility of change in operating income is caused by different accounting methods, one possible explanation is that rents are different in CBD (Central Business District) and suburban areas. When a REIT acquired its properties in downtown New York City last year and acquired another properties in suburban Salt Lake City this year, a fluctuating operating income is very likely to occur. Another explanation is that office leases are normally 5 years or longer, and even if the market rent is growing, only a portion of the growing rent is reflected in a REIT's income change because of the lock-out leases. Meanwhile, the vacancy rate might play a role in affecting the change in operating income as well. When the vacancy rate becomes much higher due to certain factors (for example many tenants' leases expire in the same year and a REIT fails to keep its tenants), a huge drop in its revenues will happen and damage the stability of operating income. These reasons lead to the belief that investors do not trust earnings history as a good indicator of REIT performance because this information is variable and backward looking in the same way as are appraisals. In the next chapter, we will have further discussion in order to determine which factors investors do use in evaluating a REIT. CHAPTER FOUR After the exploration in the preceding chapter, we realized that investors do not make their investment decisions by simply looking at the growth in operating income of REITs. Therefore, we believe the determinants of REIT pricing falls fundamentally on their cost of capital because cost of capital reflects the pricing of REITs and involves risk which is a major concern of investors. We surmised that a predictor of a successful REIT might be the spread between REITs' equity returns and borrowing costs, and thus the higher spread benefits the earning power of REITs. As the borrowing costs are related to investors' confidence in a REIT, the lower its uncertainty risk, the lower its cost of capital, and consequently, the greater its profits. In this chapter, we propose a model to investigate the determinants of the public capitalization rate for REITs and hope to find the elements of Wall Street's pricing. 4.1 Pricing Model and Methodology We conjecture that when Wall Street prices a particular REIT stock, they look at the following REIT characteristics in addition to returns and performance data: the location of the REIT's properties relative to local market status, debt ratio, management effectiveness, economies of scale, ability to grow, and the current capital market condition. The higher this valuation is, the lower the cost of capital is and the lower the public company capitalization rate. According to the following equation: Public Entities Capitalizatio Rate = r Where r,. denotes required return, gp 1 - 9e - AgPu,E denotes the internal growth rate in cash flows, and A gPu,E denotes the external growth rate in cash flows13 . A lower cap rate of a REIT shows it has better performance and is rewarded by capital providers based on the recognition of its internal and external growth. Thereupon, we connect capitalization rate and pricing of REITs, and created the following sets of models: Model A: cap rate =f(debt ratio, size, % A sf, A 01, d92, d93, d94, d95, d96) Model B: cap rate =f(debt ratio, size, % A sf, market index, index growth, d92, d93, d94, d95, d96) Model C: cap rate =f(debt ratio, size, % A sf, outperformance rate, index growth, d92, d93, d94, d95, d96) Model D: cap rate =f(debt ratio, size, % A sf, A 01, outperformance rate, index growth, d92, d93, d94, d95, d96) These models exhibit that the cap rate is a function of a REIT's debt ratio, size, percentage change in office square feet, change in operating income per square foot, performance compared to market benchmark, and time variables. The performance is measured by the 13 The equation is excerpted from the course notes of Timothy Riddiough, Associate Professor at MIT Center for Real Estate Development. market rent index, the growth in this index and the outperformance rate we used in the previous chapter. For comparison purposes, we replace AOI with market index and growth of the index in the model B, the outperformance rate and growth of the index in model C, and put them all together in model D. Again, as we did in the previous chapter, we set up three standards of database for regressions: only 1997's data, all available data, and restricted data. By analyzing the three sets of regression results, we wanted to examine how REITs' performance affects their capital availability and to identify the link between the pricing of REITs and their capitalization rate. 4.2 Description of Regression Variables Cap Rate Cap Rate = Operating Icome _ OI Total Market Cap Capj The dependent variable in the models was the public market capitalization rate, which implies the external growth investors added in the stock price. A cap rate was used to convert a yearly income stream into a total market value estimated for a company's overall real estate portfolio, and here we derived this variable by dividing a REIT's annualized operating income by its total market capitalization including debt and equity. By using 01 as the numerator to get the cap rate, we wanted to normalize company earnings across its capital structure and eliminate a distortion, caused by the deduction of interest expenses, in a company valuation. Also, in order to match the definition of total market cap, including debt, this measure of operating income was more appropriate and compatible. Due to their qualification requirements, REITs cannot retain earnings for expansion so they have to acquire funds only through offering stock or issuing debt, and due to their leverage aversion characteristics, REITs tend to choose the former over the latter. Therefore, the cost of public capital is critical. Generally, this cost is likely to be dictated by the past and projected returns of the REITs, management effectiveness, funds from operations, type of REIT, geographic area of the REIT, potential for improved economies of scale and scope and the relationships with nationally recognized financial institutions that provide capital to the real estate industry. Based on the rule that the worse a REIT performs, the harder it gets to obtain capital, a REIT with a higher cap rate indicates that it might be less successful so it must pay higher costs for stock offerings as incentives to public capital providers. On the contrary, a lower cap rate is a reflection of superior performance and enables a REIT to arbitrage the spread between the cost of capital and its returns. Supported by the strong performance in the stock market recently, a REIT could have relatively easy access to capital by way of initial or secondary stock issues on Wall Street. This approach has been a major source of REIT growth, and it does not increase leverage, thereby sustaining investors' confidence in the REIT. A brief description of each independent variables, as well as an explanation of what variables are intended to measure, follows the Table 4-1: Table 4-1 Expected sign Independent Variables Description Debt ratio The ratio of a REIT's long-term debt amount to its total of coefficient + market capitalization. Size The percentage of a REIT's total office square feet to - the average of all REITs' total office square feet. % change in sf Percentage of a REIT's yearly change in its total office - square feet. A 01 Dollar change in operating income per square foot. - Market index Cumulative rental growth of all properties in each - market. Index growth Change in market index, particularly caused by change - in office square feet in all markets- sales or acquisitions. - Outperformance The difference between total rental growth of a REIT's rate properties and the national market rental growth. Dummy 92 1 if the data was in 1992. ? Dummy 93 1 if the data was in 1993. ? Dummy 94 1 if the data was in 1994. ? Dummy 95 1 if the data was in 1995. ? Dummy 96 1 if the data was in 1996. ? Debt Ratio Debt ratio = Long - term debt _Dl Total market cap Capi, Debt ratio is the relationship of company debt to the company's value. Debt ratio is one key factor revealing balance sheet strength because higher debt ratio decreases a REIT's financial flexibility. Particularly, there is no tax-shelter effect on REITs as they are a taxexempt entity, so debt does not benefit REITs. Although stated by some analysts that "higher debt ratios can increase returns since the low level of leverage in REIT capital structures has resulted in an unnecessarily high cost of capital for the companies.", we still believe that the disadvantages of debt outweigh the advantages. Not only do unsecured bondholders have a higher priority to claim their rights than the mortgage debt holders, but also higher leverage will hurt REIT's stock price because once the stock price falls, the debt ratio rises accordingly, and increases investors' risk concerns. Size For consistency with other variables, we used square footage size instead of share size which might not be stable due to the different daily trade situations in stock market. It seemed to be true that large capitalization entities tended to have greater access to lower cost capital in the public markets because people believe that larger portfolios can generate 47 cost savings based on economies of scale and purchasing power as we mentioned in chapter three. Also, very large size gives public REITs the privilege to sell off their worst properties without hurting their REIT status, and also reduces the adverse effects of geographic property concentration in a few markets that might be experiencing local recession. On that account, large REIT size could significantly benefit from geographic and economic diversification. On the contrary, large sized REITs have difficulty maintaining the high returns desired by most investors, and if the income cannot grow as fast as investors expect, the share price of these large REITs will be punished. In addition, it is misleading to value office REITs by size without consideration for the vacancy rate. Investors view vacancy rate as an indicator of market conditions, and the risk associated with high vacancy rate may concern investors as well as deter additional or future investment. Percentage Change in Square Feet A change in total office square footage in a REIT portfolio is normally due to new development or acquisitions. It is also related to a REIT's ability to grow, since a REIT needs capital to do acquisitions. For that reason, an increasing percentage change in square footage implies that a REIT has good ability to acquire capital. Issuing stock in the public market has been the primary method of accessing capital for acquisitions by REITs. Some might wonder if percentage change in outstanding shares is a better way to measure REITs' ability to grow. However, REITs can grow through mergers without affecting their total outstanding shares. UPREIT1 4 configuration would not cause a variation in REITs' shares in the beginning either. On the other hand, no matter whether though merger or UPREIT formation, total square footage of the REIT would change. Moreover, the operating partnership units of an UPREIT can be converted to shares on the units holders' will. This might undermine the credibility of changes in shares. Thus, we use change in square feet as our independent variable, not shares. AOI/ per square foot The formation of change in operating income is the same as previously stated. As REITs are now priced by cash flow instead of appraised values, rental revenues are the major source of office REITs' cash flow, and rental growth is the key component in AOL. Connected to the dependent variable, there is a negative relationship between change in operating income and capitalization rates. A negative change in operating income should provoke an increase in the market cap rates required by investors to compensate their greater risks, and vice-versa. UPREIT is an acronym for umbrella partnership real estate investment trust. It basically refers to a REIT whose real properties are held by and operations are conducted by a single partnership, or by two or more partnerships that are under the umbrella of a single partnership, referred to as an "operating partnership" (or OP). The REIT (occasionally through a qualified REIT subsidiary) is typically the general partner of the operating partnership. (quoted from Garrigan, Richard T., & John F.C. Parsons, "Real Estate Investment Trusts: Structure, Analysis, and Strategy, 1998") 14 Market Index (R, Market Index it = -=1 - R,-) sfiitirn f Rs-1 R,,,,,: rent of REIT i in market m in year t m: MSA n: number of MSAs This variable gives us the opportunity to look into the property level performance of REITs: in which markets are the properties located, what is the rental growth in those markets, what are the geographic concentration effects and diversification effects. Rental income is the primary component of the income earned by an office property. If a REIT's properties are located in a market where there exists a rental growth opportunity, investors are willing to pay for this growth opportunity in assets and returns once they recognize it. REITs can therefore benefit from the lower cost of capital. As REITs become bigger and more nationwide, it is a good thing to have a broad geographic base portfolio because that protects the portfolio from being damaged by a regional economic downtrend. Index Growth n Index growth i, t =1 ( m=1 Rmit - - R R Ri't' iil-.m) Sfitm s _ n IEsf i'"M1 rMj tm Riutm - - R 1 ' -'m) R Rejv1 m Sf i-I'M s _ Esf t-1,m -' =1 This variable measures REITs' property performance, and involves the overall change in the index itself. The percentage change in the index from one year to the next allows us to reveal a REIT's ability to select markets. A REIT can sell one of its properties and still have positive index growth because that property is in a rent-decreasing market and the other properties it keeps are located in rent-increasing market; in contrast with that, a REIT can have negative index growth even it bought new property which is located in a rentdecreasing market. It is also possible that the sold property is in good market. However, as long as the REIT is capable of buying another property or benefiting from the remaining portfolio in some markets with even higher rental growth to cover the lost income from the sold property, the REIT can still have the positive index growth. Outperformance Rate As calculated in Chapter Three, the outperformance rate is the difference between a REIT's performance and the performance of a national property index. This rate indicates the extent to which a REIT operates its properties better than the national market, excluding the possibility that each REIT's income growth increases are caused by the overall rental growth in the market. Put in the extreme, a bad REIT could still have positive income growth when "every" market is experiencing rental growth. The income growth of a really well-operated REIT should lead the market income growth, not because the market is good and gives a REIT positive income growth. Time Dummy-using 97 as base year. We use 1997 as the standard year, and explore the time effect on the public cap rate, which means the positive (or negative) coefficient sign of dummy 96 indicates the cap rate in 1996 was higher (or lower) than the rate in 1997. Doing so gives us the opportunity to see the market trend of cap rate in every year. Since a REIT's performance is changing every year, so is the cap rate. 4.3 Regression Results and Analysis The various regression outputs are shown in Appendix I, J and K, and the summaries of three sets of regressions are presented in Tables 4-2, 4-3 and 4-4 respectively. Table 4-2 Only 1997 data Model A Model C Model D Model A Model C Model D Coeff. t Stat Coeff. t Stat Coeff. t Stat R square 0.5119 0.4695 0.6222 Adjusted R square 0.3817 0.2800 0.4479 Intercept Debt ratio 0.0302 0.0462 2.7382 1.5773 0.0431 0.0940 2.8430 2.8479 0.0433 0.0708 3.2580 2.3090 Size 0.0006 0.2333 -0.0029 -0.6616 -0.0006 -0.1461 % A sf -0.0066 -1.3541 -0.0037 -0.6829 -0.0045 -0.9385 A 01 0.0032 2.8791 0.0026 2.2928 Outperf. Index Rate growth -0.2998 -1.8518 -0.2450 -1.7045 0.2244 0.4613 0.0314 0.0723 We first look at the set containing only 1997 data, the adjusted R squares are 38.17%, 28.00% and 44.79% respectively for model A, B and D, indicating that just under 45% of the variation in public cap rate is explained by our variables. Besides, variables of debt ratio and market index have statistically significant coefficients. Other variables, though not statistically significant, more or less show the expected coefficient signs in two or three models, except index growth. However, AOI has the wrong sign with a surprisingly high significant T Statistic. Again, this further reveals the fluctuation of AOI and identifies the unreliability of this variable. Regarding the unexpected coefficient sign of index growth, the cause might be too few available observations. Moving to the all available data regression, the adjusted R squares are 46.74%, 54.30%, 54.30% and 53.39% respectively for model A, B, C and D, indicating around 50% of the variation in cap rate can be explained by our variables including time series variables. The results show that all variables have the expected coefficient signs, except for AOI, and the effects of time variables corresponding the actual market trend that the public cap rate has been falling over the past few years. In addition, more variables are statistically significant including debt ratio, percentage change in square feet, market index, outperformance rate and time dummies. Size and index growth seem not to have the strong influence on cap rate that we thought, even though they both appear with the expected coefficient signs. Table 4-3 All available data Model A Model B Model C Model D R square 0.5530 0.6246 0.6246 0.6254 Adjusted R square 0.4674 0.5430 0.5430 0.5339 Market Outperf. Intercept Debt ratio Model A Model B Model C Model D Coeff. t Stat Coeff. t Stat Coeff. t Stat Coeff. t Stat 0.0354 5.3140 0.0574 5.9906 0.0323 5.1453 0.0322 5.0851 Index growth Model A Model B Model C Model D Coeff. t Stat Coeff. t Stat Coeff. t Stat Coeff. t Stat -0.2492 -1.2958 -0.2491 -1.2957 -0.2515 -1.2943 0.0456 3.1899 0.0412 3.1266 0.0412 3.1266 0.0418 3.1100 Dummy 92 0.0086 0.7713 -0.0069 -0.5963 0.0344 2.6283 0.0336 2.4939 Size % A sf A 01 -0.0035 -1.6832 -0.0021 -0.9923 -0.0021 -0.9925 -0.0021 -0.9766 -0.0052 -2.5521 -0.0058 -3.1008 -0.0058 -3.1007 -0.0057 -3.0102 0.0002 0.4282 Dummy 93 0.0091 0.9107 -0.0095 -0.8785 0.0205 2.0572 0.0211 2.0609 index rate -0.2407 -2.9882 0.0001 0.3191 Dummy 94 0.0219 2.7076 0.0106 1.2641 0.0277 3.5724 0.0278 3.5463 Dummy 00 0.0257 3.5846 0.0217 3.2017 0.0330 4.7099 0.0328 4.6029 -0.2407 -2.9880 -0.2396 -2.9428 Dummy 96 0.0074 1.1745 0.0014 0.2279 0.0118 1.9587 0.0116 1.9110 Regarding the last set, the adjusted R squares are 51.97%, 59.22%, 59.22% and 58.09% respectively for model A, B, C and D, indicating that nearly 60% of the variation in cap rate can be explained by our variables. Similar to the results of previous regression set, all variables, except AOI (with low significance), show the expected coefficient signs. Most variables, including debt ratio, percentage change in square feet, market index, outperformance rate and time dummies, have statistically significant coefficients. Table 4-4 Restricted data Model A Model B Model C Model D Model A Model B Model C Model D Coeff. t Stat Coeff. t Stat Coeff. t Stat Coeff. t Stat R square 0.6226 0.6893 0.6893 0.6907 Intercept Debt ratio 0.0466 0.0388 5.2312 3.1193 0.0434 0.0571 3.1426 5.8617 0.0351 0.0434 5.0319 3.1426 0.0347 0.0434 4.8528 3.1000 Index growth Model A Model B Model C Model D Coeff. t Stat Coeff. t Stat Coeff. t Stat Coeff. t Stat Adjusted R square 0.5197 0.5922 0.5922 0.5809 -0.2932 -1.5669 -0.2932 -1.5667 -0.2849 -1.4907 Dummy 92 0.0060 0.5434 -0.0077 -0.6904 0.0283 2.1557 0.0279 2.0807 Size -0.0040 -1.9188 -0.0023 -1.1265 -0.0023 -1.1267 -0.0022 -1.0430 % A sf -0.0062 -2.3413 -0.0069 -2.8127 -0.0069 -2.8126 -0.0069 -2.7855 Dummy 93 -0.0036 -0.3339 -0.0184 -1.6389 0.0078 0.7298 0.0090 0.7933 A 01 0.0001 0.0682 Market Outperf. index rate -0.2103 -2.5976 0.0003 0.3690 Dummy 94 0.0197 2.1457 0.0092 0.9912 0.0241 2.8022 0.0248 2.7791 Dummy 00 0.0209 2.5082 0.0189 2.4386 0.0288 3.4615 0.0289 3.4240 -0.2102 -2.5973 -0.2146 -2.5885 Dummy 96 0.0068 0.9798 0.0019 0.2887 0.0109 1.6896 0.0114 1.7068 An example of the interpretation of the time dummy variables is that, holding all else constant, the cost of capital for REITs in 1996 was 1.14% higher than it was in 1997. Holding other variables zero, the standard requirement of capital cost for a REIT in 1997 was 3.47% based on the result in the third set model D. Another example of interpretation of two variables that have noticeable impacts on the cap rate from the same regression result: holding all else constant, a 1% increase in outperformance rate or index growth results 21 and 28 basis point decreases in the cap rate, respectively. We have had detailed discussions about the influence of our variables on the public capitalization rate in the previous section, and the regression results verified our explanations about debt ratio, percentage change in square feet, market index, outperformance rate, and time variables. The increased debt ratio of a REIT reduces its financial flexibility. Therefore, debt ratio has a positive relationship with the public cap rate of a REIT. Percentage change in square feet indicates a REIT's external growth and therefore correlates negatively with the cap rate. Analyzing the internal growth, market index and outperformance rate reveals that investors are more forward-looking: they care more about the markets in which properties are located and how the rental growth will be in those markets than they do about backward-looking information. Investors are rational enough not to stick to historical AOI when valuing REITs. The negative coefficient sign of size leads us to believe that the existence of economies of scale has merit, but only has a limited impact on the cap rate. In addition, it is interesting to note that in the absence of the market index or outperformance rate in model A, in both the second and third set of regressions, the size variable increased to close to a statistically significant level at -1.68 and -1.91 respectively. This could be explained by saying that the size variable in model A implies there is geographic diversification and therefore is viewed more seriously by investors. This situation did not happen in other models, because the index-related variables clearly indicate the effects of geographic diversification and distract investors' attention about a REIT's size. It is puzzling that the index growth variable has insignificant T statistics. Our interpretation is that investors like a REIT that demonstrates its ability to select a good market, but that investors do not consider this index "growth" as important since this growth is derived by comparing to the past year's index. We have already shown that investors focus more on future growth opportunities. As to the time dummy variables, the results indicate that REITs have been doing well and investors reward them by lowering their cost of capital year after year. The negative coefficient sign in dummy 92 and 93 of model B in the second and third sets is caused by the negative market index rate REITs had in those two years. This situation did not happen in model C because the way of calculating outperformance rate offset the negative effect and turned the rate to be positive (for example: -2%-(-3.5%)=1.5%) even though the national office market was experiencing recession in those two years and the rental growth rate was negative at that time. From those regression results, we now conclude that capital providers and investors price a REIT based on its debt ratio, acquisition ability, property locations and the market tendency. Investors are forward-looking, meaning they do not look backward at a REIT's change in operating income. 4.4 Comparison Starting from the set of 1997-only data, we got reasonable results as expected. Followed by the second and third regression sets, the results came to show the same coefficient signs and similar T statistics. We noticed that an unexpected sign consistently appeared in all regression outputs; a change in operating income here gave us additional evidence of its unreliability. In the beginning, we compared the public capitalization rate of 20 REITs in 1997 only, and the regression results first justified our explanations of some variables without time effect built into the cap rate. The following regression outputs further confirmed our interpretations of all variables. All regression outputs are basically consistent with each other, and increases the credibility of our models overall. CHAPTER FIVE 5.1 Conclusion We have empirically examined the components of income growth and determinants of the public capitalization rate. Although the R square of the results did not appear to be persuasive, the fairly strong statistical significance of some variables indicates the explanatory power of our model. Generally, the results from the restricted data set, the set that eliminated some observations, appear more conclusive than first two sets. The third set had the highest adjusted R square, more variables were statistically significant, and these variables exhibited the expected signs. In our analyses of income growth component, we concluded that capital providers and investors did not consider change in historic operating income a key element in making their investment decisions: they were not backward-looking. Although this variable was intuitively supposed to be a key component of income growth that determines investors' returns, and therefore valued meaningfully by investors, the overall regression results suggested this was not the case. This finding was reflected in investor's indifference toward the variable. In the analyses of the public cap rate, we further confirmed the above conclusion and established that the factors of debt ratio, percentage change in square feet, market index, outperformance rate and time will affect Wall Street analysts' pricing on REITs. Since the public cap rate of a REIT reflects its performance and investors' valuation on it, one conclusion that may be drawn from this is that those factors build up investors' confidence in REITs, and subsequently influence the cost of capital for REITs. REITs have been making profits by arbitraging the spread between their cost of capital and actual returns. The spread is a premium representing investors' confidence in a REIT's ability to create shareholder wealth and their expectations about a REIT's high growth. Hence, the better a REIT's performance, the lower its cost of capital due to investors' belief in its continuous growth in the future. How to enhance investors' confidence in REITs? Through our regression analyses, we found some elements: First, high debt ratio is a warning signal for investors. If debt is too high, a REIT is likely to have significant financial obstacles that may jeopardize its survival. Moreover, percentage change in square feet is a good indicator, showing a REIT's ability to acquire properties at reasonable prices and achieve desired yields. A REIT's ability not to overpay is crucial, because while it may be able to afford to pay more, it can not afford to make 'stupid' acquisitions which will shaken investors' confidence in the REIT. Use of the market index and outperformance rate enable investors to look into property level performance of office REITs and understand the allocations of those properties. This helps investors predict the internal growth opportunities of REITs and seize those opportunities. After all, the rental growth in the properties benefits shareholders' dividends more than the value of properties themselves does. "Purchases of real estate generally focus on the earnings potential of a property, not its past performance, and cap rates are generally defined as a consequence of the next-12 months' income1 ." (From MerrillLynch) Size does not matter in office REITs, according to the regression results. The quality of a REIT's income growth and its property is more important than the quantity of its total office space. Besides, the higher vacancy rate in office buildings is likely to motivate investors to require higher cap rates even in large office REITs. The capitalization rate has declined with the returning investor confidence in office space over the past few years, supported by the outstanding performance of office REITs in the stock market. Whether the cap rate can stay low depends on a REIT's performance and its management and operational expertise and ability to achieve good yields. The growth opportunities of acquiring distressed real estate have become virtually nonexistent. Since REITs are operating businesses and going concerns, the future of REITs is in the operation 15 Real Estate/ Equity REITs, 10 April 1996, "Calculating Net Asset Values", Merrill Lynch. 62 of a real estate portfolio. Investors will look at the management effectiveness of REITs as well as growth potential, so pricing REITs by analyzing their management ability has become critical. REITs are no longer priced at the value of their underlying properties. Instead, REITs are priced based on how they operate their real estate portfolio, and generate investors' interests through a high dividend payout from the portfolio. The office REITs have to take good care of their properties, which should allow the REIT to be able to provide a high dividend to meet investors' required returns. Doing so consistently will improve and sustain investors' confidence in the office REITs and consequently benefit the REITs with a lower cost of capital. Appendix A Alexandria Real Estate Equities, Inc. and Subsidiaries Consolidated Statements of Operations YEAR ENDED DECEMBER 31 1997 <S> Revenues: Rental Tenant recoveries Other <C> <C> <C> 1995 1996 $25,622 8,388 836 $12,941 4,169 563 $8,020 1,699 204 34,846 17,673 9,923 8,766 2,476 7,043 4,239 4,356 1,972 6,327 - 2,228 1,608 3,553 - Post retirement benefit 632 438 - Special bonus 353 - 6,973 2,295 4,866 - 2,405 1,668 37,643 15,498 9,057 (Loss) income from operations -2,797 2,175 866 Charge in lieu of income taxes - - 105 -$2,797 $2,175 $761 $3,038 $1,590 -$5,835 $585 Expenses: Rental operations General and administrative Interest Stock compensation Acquisition LLC financing costs Write-off of unamortized loan costs Depreciation and amortization Net (loss) income -- Net (loss) income allocated to preferred stockholders Net (loss) income allocated to common stockholders $ - $761 Net (loss) income per pro forma share of common stock - restated for 1996 and 1995 (basic and diluted) -$0.35 $0.60 $0.43 8,075,864 3,642,131 1,765,923 1997 31-Dec 1996 <C> <C> $229,970 2,060 6,799 3,630 $146,960 1,696 5,585 1,332 1,350 4,645 2,502 2,405 $248,454 $160,480 $47,817 $113,182 Pro forma weighted average shares of common stock outstanding - restated for 1996 and 1995 (basic and diluted) Consolidated Balance Sheets <S> ASSETS Rental properties, net Cash and cash equivalents Tenant security deposits and other restricted cash Tenant receivables and deferred rent Loan fees and costs (net of accumulated amortization of $175 and $131in 1997 and 1996, respectively) Other assets Total assets LIABILITIES AND STOCKHOLDERS' EQUITY Secured notes payable Unsecured line of credit Accounts payable, tenant security deposits and other 23,000 - 6,158 3,650 4,562 - 1,550 2,525 81,537 120,907 liabilities Dividends payable Due to Health Science Properties Holding Corporation Commitments and contingencies - Manditorily redeemable Series V cumulative convertible preferred stock, $0.01 par value, $1,000 stated value per share, 50,000 shares authorized; 27,500 issued and outstanding at December 31, 1996 Stockholders' equity: Preferred stock: Series T 8.5% preferred stock, $0.01 par value and $100 stated value per share, 12 shares issued and outstanding at 31-Dec-96 Series U 8.5% cumulative convertible preferred stock, $0.01 par value and $500 stated value per share, 220 shares issued and outstanding at December 31, 1996 Common stock, $0.01 par value per share, 100,000,000 shares authorized; 11,604,631 and 1,765,923 shares issued and outstanding at December 31, 1997 and 1996, respectively Additional paid-in capital Accumulated deficit Total stockholders' equity Total liabilities and stockholders' equity 66 - 25,042 - 1 - 110 114 - 173,735 -6,932 16,195 -1,775 -------------- ----------- 166,917 14,531 -------------- ----------- $248,454 $160,480 --------------------------- --------------------- Appendix B: Office REITs Financial Database Data Number Office 01 REITs (000') (date) Alexandria R.E. Equities 1 97/12/31 $4,246 2 96/12/31 $8,502 Arden Realty 3 97/12/31 $63,422 4 96/12/31 $28,925 5 95/12/31 $5,078 Boston Properties 6 97/12/31 $135,306 7 96/12/31 $118,051 Brandywine Realty 97/12/31 8 $22,367 9 96/12/31 $2,660 CarrAmerica 14 97/12/31 $130,014 15 96/12/31 $61,258 16 95/12/31 $40,069 17 94/12/31 $37,894 18 93/12/31 $24,714 Cedar Income 20 97/12/31 $636 21 96/12/31 $700 22 95/12/31 $909 23 94/12/31 $802 24 93/12/31 $611 25 92/12/31 $524 Cornerstone Properties 27 97/12/31 $73,847 28 96/12/31 $41,607 29 95/12/31 $31,427 30 94/12/31 $28,282 Crescent Real Estate Equity 34 97/12/31 $197,722 35 96/12/31 $87,027 36 95/12/31 $49,639 $17,625 37 94/12/31 Equity Office Properties 1 $297,837 39 197/12/31 Long-term Debt (000') Total cap (Million') Total office sf Size $70,817 $55,400 $431 $206 1,747,837 926,070 0.1524 0.1548 $477,566 $155,000 $104,000 $1,752 $533 $429 14,842,099 5,443,124 4,041,792 1.2945 0.9101 1.2570 $1,332,000 $1,442,476 $2,611 $1,997 10,010,183 5,662,748 0.8730 0.9468 $163,900 $36,600 $604 $171 5,639,948 1,745,986 0.4919 0.2919 $986,000 $642,000 $295,000 $246,000 $170,000 $2,613 $1,429 $391 $391 $255 19,104,034 12,430,437 3,326,009 2,705,734 1,992,054 1.6662 2.0784 1.0344 1.1073 0.9199 $1,400 $1,423 $1,445 $1,464 $1,481 $1,497 $16 $11 $11 $10 $12 $11 163,960 163,960 163,960 163,960 163,960 163,960 0.0143 0.0274 0.0510 0.0671 0.0757 0.1029 $893,000 $400,000 $370,000 $367,000 $2,004 10,270,000 $579 4,725,000 $559 3,836,000 $451 3,372,000 0.8957 0.7900 1.1930 1.3800 $1,710,000 $626,000 $371,000 $195,000 $3,714 30,801,159 $1,640 16,319,459 $858 8,772,823 $523 5,227,736 2.6863 2.7286 2.7283 2.1395 $2,243,000 $11,419 65,291,790 5.6944 40 G&L Realty 196/12/31 41 97/12/31 42 96/12/31 43 95/12/31 44 94/12/31 45 93/12/31 Great Lakes REIT 47 97/12/31 48 96/12/31 Highwoods $187,675 $1,358,000 $4,662 29,127,289 4.8701 Corp. $15,155 $9,403 $10,655 $7,339 $6,169 $95,172 $86,700 $83,100 $45,200 $45,500 $182 $109 $101 $67 $71 697,456 725,347 562,942 543,307 437,104 0.0608 0.1213 0.1751 0.2224 0.2018 $16,414 $8,487 $95,000 $16,900 $380 $196 3,988,486 2,800,529 0.3479 0.4682 $139,978 $74,852 $42,654 $13,852 $5,030 $979,000 $556,000 $179,000 $66,600 $74,700 $2,690 23,841,565 $1,326 12,350,593 $532 4,921,370 $219 3,764,392 $203 757,090 2.0793 2.0650 1.5305 1.5406 0.3496 $36,581 $15,025 $131,000 $96,000 $528 $291 4,200,734 2,037,414 0.3664 0.3407 $37,159 $31,403 $53,018 $30,314 $13,923 $12,463 $182,000 $203,000 $257,000 $319,000 $327,000 $94,400 $624 $567 $563 $600 $603 $330 8,480,320 7,661,350 7,672,390 7,906,370 7,906,370 4,058,380 0.7396 1.2810 2.3861 3.2357 3.6510 2.5471 $75,445 $45,279 $27,263 $20,256 $973,000 $262,000 $135,000 $77,000 $2,799 18,526,067 $963 6,372,879 $321 3,387,968 $302 2,304,522 1.6158 1.0656 1.0536 0.9431 $277 $628 $601 $495 $627 $755 $4,741 $4,830 $4,912 $4,988 $4,845 $4,915 $15 $13 $11 $11 $10 $9 159,000 159,000 159,000 159,000 159,000 159,000 0.0139 0.0266 0.0494 0.0651 0.0734 0.0998 $17,165 $7,439 $3,158 $2,083 $110,693 $62,800 $34,700 $27,000 $411 $141 $84 $34 4,988,207 2,172,256 3,017,000 477,144 0.4350 0.3632 0.9383 $58,341 $490,000 $1,432 9,151,466 0.7981 Properties 50 97/12/31 51 96/12/31 52 95/12/31 53 94/12/31 54 93/12/31 Kilroy Realty 56 97/12/31 57 96/12/31 Koger Equity 59 97/12/31 60 96/12/31 61 95/12/31 62 94/12/31 63 93/12/31 64 92/12/31 Mack-Cali Realty 65 97/12/31 66 96/12/31 67 95/12/31 68 94/12/31 Nooney Realty Trust 71 97/12/31 72 96/12/31 73 95/12/31 74 94/12/31 75 93/12/31 76 92/12/31 Parkway Properties 97/12/31 77 96/12/31 78 95/12/31 79 80 94/12/31 Prentiss Properties |97/12/31 82 83 96/12/31 84 95/12/31 SL Green Realty Corp. 85 97/12/31 86 96/12/31 Tower Realty 87 97/12/31 88 96/12/31 $14,443 $13,742 $129,000 $66,200 $508 $400 4,672,340 3,438,415 0.7812 1.0693 $12,1661 $2,057 $128,800 $16,600 $371 $251 3,322,000 1,186,000 0.2897 0.1983 $12,639 $7,585 $228,900 $203,000 $614 $468 4,075,613 2,935,254 0.3555 0.4908 Appendix C: 54 MSA Rental Index BAKERS BALTIM ALBUQU ATLANT AUSTIN RENTINDEX RENTINDEX RENTINDEX RENTINDEX RENTINDEX 12.27 14.47 10.63 1991 9.70 12.92 12.58 14.50 10.10 12.66 12.05 1992 13.46 12.61 12.57 11.77 1993 11.25 1994 11.22 13.55 14.25 11.79 14.48 16.17 11.17 15.42 1995 12.20 14.64 1996 13.59 16.08 16.64 12.50 15.34 1997 14.25 16.95 17.89 12.56 16.27 BOSTON CHRLTE CHICAG CINCIN CLEVEL RENTINDEX RENTINDEX RENTINDEX RENTINDEX RENTINDEX 1991 14.50 13.23 16.16 12.58 11.98 12.68 15.58 13.82 12.28 1992 14.43 1993 15.75 12.87 15.05 13.00 12.80 12.82 13.04 15.67 13.68 15.29 1994 13.90 13.50 16.53 1995 15.97 14.76 14.80 17.66 14.11 15.93 1996 16.83 15.06 14.68 16.27 19.31 20.45 1997 FORTLA DENVER DETROI DALLAS COLUMB RENTINDEX RENTINDEX RENTINDEX RENTINDEX RENTINDEX 12.66 14.34 10.50 11.22 13.69 1991 13.26 10.20 10.55 12.87 11.01 1992 12.29 13.85 10.87 11.27 13.10 1993 11.98 14.30 11.21 11.31 13.65 1994 14.77 15.41 13.12 11.74 14.36 1995 15.66 15.79 14.24 14.18 15.53 1996 17.49 16.92 16.90 15.24 16.00 1997 HOUSTO HONOLU HARTFO FRESNO FORTWO RENTINDEX RENTINDEX RENTINDEX RENTINDEX RENTINDEX 30.54 11.35 15.10 13.18 9.38 1991 11.40 31.83 15.36 9.78 13.29 1992 11.10 27.67 14.76 13.31 10.67 1993 24.81 11.21 14.21 12.85 11.45 1994 21.45 11.25 15.68 12.56 10.81 1995 20.86 11.94 16.19 12.88 11.33 1996 20.66 12.66 15.18 12.96 12.91 1997 LANGEL KANSAS JERSEY JACKSO INDIAN RENTINDEX RENTINDEX RENTINDEX RENTINDEX RENTINDEX 20.30 12.82 16.34 13.26 12.94 1991 18.68 12.80 15.50 13.59 10.92 1992 17.43 12.10 15.40 14.34 11.59 1993 1994 1995 1996 1997 11.80 12.43 12.32 13.89 14.58 15.41 15.37 16.04 LISLAN LVEGAS RENTINDEX RENTINDEX 1991 17.35 14.95 1992 16.73 16.60 1993 16.96 16.81 1994 15.02 17.20 1995 16.09 18.23 1996 19.62 18.14 1997 18.17 18.69 NYORK OAKLAN RENTINDEX RENTINDEX 1991 24.63 16.13 1992 20.93 16.00 1993 19.37 15.97 1994 20.97 16.34 1995 22.16 16.67 1996 23.01 17.69 1997 25.09 19.44 OXNARD PHILAD RENTINDEX RENTINDEX 15.64 15.24 1991 1992 14.93 14.28 1993 14.17 14.37 14.34 1994 13.65 14.64 1995 14.36 15.09 1996 15.36 16.80 15.59 1997 SJOSE SACRAM RENTINDEX RENTINDEX 16.69 15.53 1991 16.07 14.75 1992 14.71 16.62 1993 16.94 1994 14.72 17.00 15.17 1995 19.90 15.74 1996 23.23 16.49 1997 SEATTL SFRANC RENTINDEX RENTINDEX 15.00 18.06 1991 14.70 1992 16.96 14.20 17.44 1993 15.34 15.94 15.79 17.08 13.46 16.76 14.04 17.21 14.40 18.03 15.84 19.19 MIAMI MINNEA NASHVI RENTINDEX RENTINDEX RENTINDEX 14.63 12.25 11.74 13.85 12.04 11.69 15.54 12.22 12.39 14.95 13.12 12.45 17.53 14.64 13.39 16.74 16.23 14.17 18.67 17.98 14.53 OKLAHO ORANGE ORLAND RENTINDEX RENTINDEX RENTINDEX 8.74 16.99 12.64 9.11 15.57 12.82 8.64 14.77 12.35 8.58 15.09 13.75 9.10 15.48 13.63 9.54 16.30 14.76 11.53 17.73 16.27 PHOENI PORTLA RIVERS RENTINDEX RENTINDEX RENTINDEX 12.55 14.72 11.55 11.28 12.05 14.07 11.87 12.59 13.98 13.26 12.77 12.96 13.57 13.41 13.48 14.01 15.34 14.55 14.27 15.30 17.25 SALTLA SDIEGO SLOUIS RENTINDEX RENTINDEX RENTINDEX 14.49 9.56 13.78 13.83 10.51 12.40 10.38 13.04 13.03 13.23 12.99 11.89 13.65 13.03 14.38 14.84 13.43 15.25 16.47 13.84 16.49 TAMPA TUCSON STAMFO RENTINDEX RENTINDEX RENTINDEX 12.28 11.65 17.00 11.85 15.42 12.61 12.80 12.34 14.85 1994 1995 1996 1997 1991 1992 1993 1994 1995 1996 1997 12.76 12.26 15.90 14.79 17.78 14.57 12.83 15.33 17.58 19.29 14.02 16.87 14.13 16.15 20.99 16.13 14.36 26.07 17.52 19.62 WASHIN WESTCH WILMIN WBEACH NATION RENTINDEX RENTINDEX RENTINDEX RENTINDEX RENTINDEX 12.40 16.58 13.43 17.08 17.33 15.47 12.25 10.02 16.53 16.46 15.16 13.87 10.35 17.27 16.64 15.67 12.69 16.96 14.64 17.32 14.19 16.57 14.72 18.54 14.74 17.59 16.57 14.58 18.38 19.34 19.43 17.50 16.42 17.66 21.08 Source: Torto Wheaton Research Appendix D: External Growth Performance Data Office number REITs (date) Alexandria R.E. Equities 1 97/12/31 96/12/31 2 Arden Realty 3 97/12/31 4 96/12/31 95/12/31 5 Boston Properties 6 97/12/31 Office square ft. % change in sf Outstanding Shares (000) % change in shares 1,747,837 926,070 88.74% 11,405 - N/A 14,842,099 5,443,124 4,041,792 172.68% 34.67% 35,443 18,853 - 88.00% N/A 10,010,183 76.77% 38,694 N/A 5,662,748 96/12/31 7 Brandywine Realty 8 97/12/31 5,639,948 9 96/12/31 1,745,986 CarrAmerica 14 97/12/31 19,104,034 15 96/12/31 12,430,437 16 95/12/31 3,326,009 17 94/12/31 2,705,734 18 93/12/31 1,992,054 Cedar Income 20 97/12/31 163,960 21 96/12/31 163,960 22 95/12/31 163,960 23 94/12/31 163,960 24 93/12/31 163,960 25 92/12/31 163,960 Cornerstone Properties 27 97/12/31 10,270,000 28 96/12/31 4,725,000 29 95/12/31 3,836,000 30 94/12/31 3,372,000 Crescent Real Estate Equity 30,801,159 34 97/12/31 16,319,459 96/12/31 35 8,772,823 95/12/31 36 5,227,736 94/12/31 37 Equity Office Properties 65,291,790 97/12/31 39 29,127,289 96/12/31 40 223.02% 585.91% 23,336 8,419 177.18% 353.61% 53.69% 273.73% 22.92% 35.83% 0.00% 58,182 35,462 13,362 13,244 13,232 64.07% 165.39% 0.89% 0.09% N/A 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 2,245 2,245 2,245 2,245 2,329 2,329 0.00% 0.00% 0.00% -3.61% 0.00% 0.00% 117.35% 23.18% 13.76% 0.00% 83,177 20,610 19,960 13,241 303.58% 3.26% 50.74% 0.00% 88.74% 86.02% 67.81% 112,556 36,146 23,144 16,047 211.39% 56.18% 44.23% N/A 124.16% 241,118 - N/A G&L Realty Corp. 41 42 43 44 97/12/31 96/12/31 95/12/31 94/12/31 697,456 725,347 562,942 543,307 45 93/12/31 437,104 Great Lakes REIT 47 97/12/31 96/12/31 48 -3.85% 28.85% 3.61% 24.30% 4,001 4,063 4,062 4,159 -1.53% 0.02% -2.33% 0.00% 4,159 N/A 3,988,486 2,800,529- 42.42% 15,685 N/A 93.04% 150.96% 30.73% 397.22% 46,698 35,132 19,401 8,986 32.92% 81.08% 115.90% N/A Highwoods Properties 50 51 52 53 97/12/31 96/12/31 95/12/31 94/12/31 23,841,565 12,350,593 4,921,370 3,764,392 54 93/12/31 757,090.00 Kilroy Realty 56 57 97/12/31 96/12/31 4,200,734 2,037,414 106.18% 39.26% 24,475 - N/A 59 97/12/31 60 96/12/31 61 95/12/31 62 94/12/31 63 93/12/31 64 92/12/31 Mack-Cali Realty 65 97/12/31 66 96/12/31 67 95/12/31 68 94/12/31 8,480,320 7,661,350 7,672,390 7,906,370 7,906,370 4,058,380 10.69% -0.14% -2.96% 0.00% 94.82% 0.00% 25,387 20,886 17,751 17,602 13,220 13,220 21.55% 17.66% 0.85% 33.15% 0.00% 0.00% 18,526,067 6,372,879 3,387,968 2,304,522 190.70% 88.10% 47.01% 49,665 36,319 14,494 13,302 36.75% 150.58% 8.96% N/A 159,000 159,000 159,000 159,000 159,000 159,000 0.00% 0.00% 0.00% 0.00% 0.00% 867 867 867 867 867 867 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 4,988,207 2,172,256 3,017,000 477,144 129.63% -28.00% 532.30% 9,759 4,169 2,008 1,563 134.08% 107.62% 28.47% N/A 9,151,466 4,672,340 95.86% 35.89% 32,289 21,148 52.68% N/A - Koger Equity Nooney Realty Trust 71 97/12/31 72 96/12/31 73 95/12/31 74 94/12/31 75 93/12/31 76 92/12/31 Parkway Properties 97/12/31 77 96/12/31 78 95/12/31 79 80 94/12/31 Prentiss Properties 97/12/31 82 83 96/12/31 84 |7 SL Green Realty 85 86 Tower Realty 95/12/31T 3,43 8,41 Corp. 97/12/31 3,322,000 1,186,000 96/12/3 1 87 97/12/31 4,075,613 88 96/12/31 2,935,254 Mean St. Dev. | - 180.10% 12,292 - N/A 38.85% 16,920 N/A - 77.45% 121.92% 50.73% 81.93% Appendix E: Internal Growth Performance Data number Office REITs 01 (000') Change in 01 01 / per sf Change in OI/ per sf 97/12/31 $4,246 ($4,256) $2.43 ($6.75) 96/12/31 $8,502 97/12/31 96/12/31 95/12/31 $63,422 $28,925 $5,078 $34,497 $23,847 $4.27 $5.31 $1.26 ($1.04) $4.06 97/12/311 $135,306 _$17,255 $13.52 ($7.33) 7 96/12/31 Brandywine Realty 8 97/12/31 9 96/12/31 CarrAmerica 14 97/12/31 15 96/12/31 16 95/12/31 17 94/12/31 18 93/12/31 Cedar Income 20 97/12/31 21 96/12/31 22 95/12/31 23 94/12/31 24 93/12/3 1 25 92/12/31 Cornerstone Properties 27 97/12/31 28 96/12/31 29 95/12/31 30 94/12/31 Crescent Real Estate Equity 34 97/12/31 35 96/12/31 36 95/12/31 37 94/12/31 Equity Office Properties 97/12/311 391 $118,051 Alexandria R.E. Equities 1 2 Arden Realty 3 4 5 Boston Properties 6 $9.18 $20.85 $22367 $2,660 $707 $2,686 $3.97 $1.52 $2.44 $1.63 $130914 $61,258 $40,069 $37,894 $24,714 $68,756 $21,189 $2,175 $13,180 ($6,531) $6.81 $4.93 $12.05 $14.01 $12.41 $1.88 ($7.12) ($1.96) $1.60 ($3.28) $636 $700 $909 $802 $611 $524 ($64) ($209) $107 $191 $87 $65 $3.88 $4.27 $5.54 $4.89 $3.73 $3.20 ($0.39) ($1.27) $0.65 $1.16 $0.53 $0.40 $73,847 $41,07 $31,427 $28,282 $32,240 $10,180 $3,145 $1,164 $7.19 $8.81 $8.19 $8.39 ($1.62) $0.61 ($0.19) $0.35 $197,722 $87,027 $49,639 $17,625 $110,695 $37,388 $32,014 $41,423 $6.42 $5.33 $5.66 $3.37 $1.09 ($0.33) $2.29 $297,837 1$110,162 $4.56 1($1.88) 1 401 96/12/31 $187,675 97/12/31 96/12/31 95/12/31 94/12/31 93/12/31 $15,155 $9,403 $10,655 $7,339 $6,169 47 97/12/31 48 96/12/31 $6.44 G&L Realty Corp. 41 42 43 44 45 Great Lakes REIT $5,752 ($1,252) $3,316 $1,170 $956 $21.73 $12.96 $18.93 $13.51 $14.11 $8.77 ($5.96) $5.42 ($0.61) $16,414 $7,927 $4.12 $1.08 $8,487 $2,991 $3.03 Highwoods Properties 50 51 52 53 97/12/31 96/12/31 95/12/31 94/12/31 $139,978 $74,852 $42,654 $13,852 $65,126 $32,198 $28,802 $8,822 $5.87 $6.06 $8.67 $3.68 54 93/12/31 $5,030 $210 $6.64 97/12/31 96/12/31 $36,581 $15,025 $21,556 ($6,481) $8.71 $7.37 $1.33 ($7.33) 97/12/31 96/12/31 95/12/31 94/12/31 93/12/31 $37,159 $31,403 $53,018 $30,314 $13,923 $5,756 ($21,615) $22,704 $16,391 $1,460 $4.38 $4.10 $6.91 $3.83 $1.76 $0.28 ($2.81) $3.08 $2.07 ($1.31) 92/12/31 $12,463 97/12/31 96/12/31 95/12/31 94/12/31 $75,445 $45,279 $27,263 $20,256 $30,166 $18,016 $7,007 ($387) $4.07 $7.10 $8.05 $8.79 ($3.03) ($0.94) ($0.74) ($351) $27 $106 ($132) ($128) $1.74 $3.95 $3.78 $3.11 $3.94 ($2.21) $0.17 $0.67 ($0.83) ($0.81) Kilroy Realty 56 57 Koger Equity 59 60 61 62 63 64 Mack-Cali Realty 65 66 67 68 1 ($0.19) ($2.61) $4.99 ($2.96) $3.07 Nooney Realty Trust 71 72 73 74 75 97/12/31 96/12/31 95/12/31 94/12/31 93/12/31 $277 $628 $601 $495 $627 76 92/12/31 $755 Parkway Properties 77 97/12/31 78 96/12/31 79 95/12/31 80 94/12/31 Prentiss Properties 82| 97/12/31 $4.75 $17,165 $7,439 $3,158 $2,083 $9,726 $4,281 $1,075 ($1,613) $3.44 $3.42 $1.05 $4.37 $58,341 $43,898 $6.38 $0.02 $2.38 ($3.32) | $3.28 83 96/12/31 84 95/12/31 SL Green Realty Corp. $14,443 $13,742 $701 $3.09 $4.00 ($0.91) $10,109 $3.66 $1.93 85 97/12/31 $12,166 86 Tower Realty 87 88 96/12/31 $2,057 97/12/31 96/12/31 $12,639 $7,585 $1.73 $5,054 $3.10 $2.58 $0.52 Mean $14,426 ($0.27) St. Dev. $24,361 $3.08 M Appendix F: Set 1997 Data Only Data for Set- 1997 data only data # A OI (6.00) 0.15 (3.58) 3.40 0.47 (0.39) 0.13 1.46 (0.13) 6.71 1.80 (0.93) 3.14 0.51 (3.22) (2.21) 1.93 4.88 size 0.1524 1.2950 0.8730 0.4919 1.6662 0.0143 0.8957 2.6863 5.6944 0.0608 0.3479 2.0793 0.3664 0.7396 1.6158 0.0139 0.4350 0.7981 0.2897 0.3555 * shadow number have been adjusted. outperformance rate 1.52% -3.64% 2.66% 0.56% 0.49% -5.81% -0.24% 0.76% -3.27% -4.03% -1.66% -7.40% -3.25% -4.19% -1.89% -1.33% -3.62% 1.11% -1.42% 0.60% % change in sf 88.74% 172.68% 76.77% 223.02% 53.69% 0.00% 117.35% 88.74% 124.16% -3.85% 42.42% 93.04% 106.18% 10.69% 190.70% 0.00% 129.63% 95.86% 180.10% 38.85% Set- 1997 data only SUMMARY OUTPUT Regression Statistics 0.234177369 Multiple R 0.05483904 R Square -0.12237864 Adjusted R Square 3.18039929 Standard Error 20 Observations ANOVA df Regression Residual Total Intercept outperformance rate size %change insf SS 9.390038008 161.8390343 171.2290723 MS 3.130012669 10.11493964 F 0.309444523 Significance F 0.818241583 Coefficients Standard Error 1.404129534 0.317487722 28.09085579 -21.53253932 -0.396417014 0.577954295 0.403674027 1.150511057 t Stat 0.226109995 -0.76653198 -0.685896821 0.35086497 P-Value 0.823979028 0.454521706 0.502596729 0.730266789 Lower 95% -2.659133246 -81.08247993 -1.621625111 -2.035299909 3 16 19 UPPER 95% 3.294108689 38.0174013 0.828791083 2.842647963 Lower 95% -2.659133246 -81.08247993 -1.621625111 -2.035299909 UPPER 95% 3.294108689 38.0174013 0.828791083 2.842647963 Appendix G: Set- All Available Data Data for Set- all available data data # 1 3 4 6 8 9 14 15 16 17 18 20 21 22 23 24 25 27 28 29 30 34 35 36 39 41 42 43 44 47 50 51 52 53 56 59 60 61 62 63 64 65 66 67 71 72 73 74 75 76 77 78 79 82 83 85 87 A 01 (15.19) 0.15 3.59 (24.43) 3.40 2.76 0.47 (5.51) (2.85) 3.73 (18.96) (0.39) (1.27) 0.65 1.16 0.53 (2.40) 0.13 1.00 0.33 (7.70) 1.46 (0.15) 0.35 (6.58) 6.71 (4.67) 4.29 (13.26) (1.23) (0.93) (1.15) 2.46 (7.16) 3.14 0.51 (2.71) 2.97 1.51 (0.74) 3.07 (3.22) (0.30) (8.00) (2.21) 0.17 0.67 (0.83) (5.55) 9.50 1.93 1.06 (6.92) 4.88 (4.43) 1.93 (1.56) size outperformance rate 0.1524 1.52% 1.2945 -3.64% 0.9101 -0.83% 0.8730 2.66% 0.4919 0.56% 0.2919 -1.68% 1.6662 0.49% 2.0784 -1.84% 1.0344 1.30% 0.72% 1.1073 0.9683 3.10% 0.0143 -5.81% -4.11% 0.0274 0.0510 1.34% 0.0671 3.38% 3.69% 0.0797 10.96% 0.1029 0.8957 -0.24% 0.7900 1.79% 5.25% 1.1930 1.3800 1.49% 2.6863 0.76% 2.7286 8.13% 2.7283 -2.20% -3.27% 5.6944 -4.03% 0.0608 0.1213 -1.39% 0.1751 -3.06% 0.2224 -7.21% 0.3479 -1.66% -7.40% 2.0793 2.0650 1.58% 1.5305 2.14% 1.5406 2.93% 0.3664 -3.25% -4.19% 0.7396 1.2810 -0.41% 2.3861 1.54% 3.2357 2.66% 2.86% 3.8430 2.5471 10.08% -1.89% 1.6158 -6.84% 1.0655 -1.83% 1.0536 -1.33% 0.0139 0.0266 3.68% 0.0494 8.24% 2.14% 0.0651 4.18% 0.0773 0.0998 5.94% 0.4350 -3.62% 0.3632 -5.53% -0.45% 0.9383 1.11% 0.7981 4.25% 0.7812 -1.42% 0.2897 0.60% 0.3555 % change in sf 88.74% 172.68% 34.67% 76.77% 223.02% 585.91% 53.69% 273.73% 22.92% 35.83% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 117.35% 23.18% 13.76% 0.00% 88.74% 86.02% 67.81% 124.16% -3.85% 28.85% 3.61% 24.30% 42.42% 93.04% 150.96% 30.73% 397.22% 106.18% 10.69% -0.14% -2.96% 0.00% 94.82% 0.00% 190.70% 88.10% 47.01% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 129.63% -28.00% 532.30% 95.86% 35.89% 180.10% 38.85% Set- all available data SUMMARY OUTPUT Regression Statistics 0.089090338 Multiple R 0.007937088 R Square Adjusted R Square -0.048217416 5.998410997 Standard Error 57 Observations ANOVA df Regression Residual Total Intercept outperformance rate size %change insf SS 15.25704086 1906.989528 1922.246569 MS 5.085680288 35.98093449 Coefficients Standard Error -1.036565816 1.169681586 -0.897256862 20.20796459 -0.163083715 0.719003171 -0.383127895 0.669991621 t Stat -0.886194865 -0.04440115 -0.226819187 -0.571839831 3 53 56 F Significance F 0.141343752 0.934758631 P-Value 0.379515975 0.964751514 0.821436937 0.569847977 Lower 95% -3.382648863 -41.42928173 -1.605220763 -1.726960269 UPPER 95% 1.309517231 39.634768 1.279053334 0.960704479 Lower 95% UPPER 95% -3.382648863 1.309517231 -41.42928173 39.634768 -1.605220763 1.279053334 -1.726960269 0.960704479 Appendix H: Set- Restricted Data Data for Set- eliminating some data data # 3 8 9 14 15 16 17 20 21 22 23 24 25 27 28 29 34 35 36 39 41 42 43 44 50 51 59 60 61 62 63 64 65 66 71 72 73 74 75 76 77 78 82 A OI 0.15 3.40 2.76 0.47 (5.51) (2.85) 3.73 (0.39) (1.27) 0.65 1.16 0.53 (2.40) 0.13 1.00 0.33 1.46 (0.15) 0.35 (6.58) 6.71 (4.67) 4.29 (13.26) (0.93) (1.15) 0.51 (2.71) 2.97 1.51 (0.74) 3.07 (3.22) (0.30) (2.21) 0.17 0.67 (0.83) (5.55) 9.50 1.93 1.06 4.88 size outperformance rate 1.2945 -3.64% 0.56% 0.4919 0.2919 -1.68% 1.6662 0.49% -1.84% 2.0784 1.0344 1.30% 1.1073 0.72% -5.81% 0.0143 -4.11% 0.0274 1.34% 0.0510 0.0671 3.38% 3.69% 0.0797 0.1029 10.96% 0.8957 -0.24% 1.79% 0.7900 5.25% 1.1930 2.6863 0.76% 8.13% 2.7286 -2.20% 2.7283 -3.27% 5.6944 -4.03% 0.0608 -1.39% 0.1213 0.1751 -3.06% 0.2224 -7.21% 2.0793 -7.40% 1.58% 2.0650 -4.19% 0.7396 1.2810 -0.41% 2.3861 1.54% 2.66% 3.2357 2.86% 3.8430 2.5471 10.08% -1.89% 1.6158 -6.84% 1.0655 -1.33% 0.0139 3.68% 0.0266 8.24% 0.0494 2.14% 0.0651 4.18% 0.0773 5.94% 0.0998 -3.62% 0.4350 -5.53% 0.3632 1.11% 0.7981 % change in sf 172.68% 223.02% 585.91% 53.69% 273.73% 22.92% 35.83% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 117.35% 23.18% 13.76% 88.74% 86.02% 67.81% 124.16% -3.85% 28.85% 3.61% 24.30% 93.04% 150.96% 10.69% -0.14% -2.96% 0.00% 94.82% 0.00% 190.70% 88.10% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 129.63% -28.00% 95.86% Set- restricted data SUMMARY OUTPUT Regression Statistics 0.287616097 Multiple R 0.082723019 R Square 0.012163252 Adjusted R Square 3.712202976 Standard Error 43 Observations ANOVA df Regression Residual Total Intercept outperformance rate size %change insf SS 48.46786827 537.4375866 585.9054549 MS 16.15595609 13.78045094 F Significance F 0.332638067 1.172382251 Coefficients Standard Error 0.806447751 0.332070512 20.94292602 13.11397714 -0.500444316 0.460828189 0.214379156 0.552613594 t Stat 0.411769407 1.59699272 -1.085967238 0.387936811 P-Value 0.682762839 0.118339481 0.284160471 0.700172231 3 39 42 Lower 95% UPPER 95% -1.299122428 1.963263452 -5.582570397 47.46842244 -1.432556393 0.431667762 1.332144556 -0.903386245 Lower 95% -1.299122428 -5.582570397 -1.432556393 -0.903386245 UPPER 95% 1.963263452 47.46842244 0.431667762 1.332144556 Appendix I: Set 1 Data for Set 1 data # cap rate debt ratio 0.99% 16.44% 1 27.26% 3.62% 3 6 5.18% 51.01% 8 3.70% 27.14% 37.73% 14 4.98% 8.75% 20 3.98% 27 3.68% 44.56% 5.32% 46.04% 34 2.61% 19.64% 39 52.29% 41 8.33% 25.00% 47 4.32% 50 5.20% 36.39% 24.81% 6.93% 56 29.17% 59 5.95% 2.70% 34.76% 65 1.85% 31.61% 71 26.93% 4.18% 77 34.22% 4.07% 82 3.28% 34.72% 85 2.06% 37.28% 87 size 0.1524 1.2945 0.8730 0.4919 1.6662 0.0143 0.8957 2.6863 5.6944 0.0608 0.3479 2.0793 0.3664 0.7396 1.6158 0.0139 0.4350 0.7981 0.2897 0.3555 * shadow number have been adjusted. %change in sf 88.74% 172.68% 76.77% 223.02% 53.69% 0.00% 117.35% 88.74% 124.16% -3.85% 42.42% 93.04% 106.18% 10.69% 190.70% 0.00% 129.63% 95.86% 180.10% 38.85% D 01 (6.00) 0.15 (3.58) 3.40 0.47 (0.39) 0.13 1.46 (0.13) 6.71 1.80 (0.93) 3.14 0.51 (3.22) (2.21) 1.93 4.88 1.98 0.92 market index 11.98% 6.82% 13.12% 11.02% 10.95% 4.65% 10.22% 11.22% 7.19% 6.43% 8.80% 3.06% 7.21% 6.27% 8.57% 9.13% 6.84% 11.57% 9.04% 11.06% outperformance rate index growth 1.52% -0.85% -3.64% 0.33% 2.66% -1.94% 0.56% 0.18% 0.49% 1.22% 0.00% -5.81% -0.24% 0.88% 0.98% 0.76% 4.12% -3.27% -4.03% 0.20% -1.66% -0.62% 1.44% -7.40% 1.58% -3.25% -0.06% -4.19% -1.89% 0.56% -1.33% 0.00% -0.40% -3.62% 1.11% -1.55% -1.42% 0.00% 0.60% -0.57% Set 1- model A SUMMARY OUTPUT Regression Statistics 0.715470485 Multiple R 0.511898015 R Square 0.381737486 Adjusted R Square 0.013767096 Standard Error 20 Observations ANOVA df Regression Residual Total Intercept debt ratio size % change in sf AOI SS 0.002981596 0.002842994 0.00582459 MS 0.000745399 0.000189533 F 3.932820628 Significance F 0.022315469 Coefficients Standard Error 0.030244359 0.011045538 0.046205382 0.029293708 0.000581496 0.002492244 -0.006638296 0.004902371 0.003200193 0.001111544 t Stat 2.738151826 1.577314219 0.233322441 -1.354099119 2.879052491 P-Value 0.015245147 0.135575665 0.818665151 0.195754624 0.011471549 Lower 95% 0.006701338 -0.016232717 -0.004730599 -0.017087458 0.000830992 4 15 19 UPPER 95% 0.05378738 0.108643482 0.005893591 0.003810866 0.005569394 Lower 95% 0.006701338 -0.016232717 -0.004730599 -0.017087458 0.000830992 UPPER 95% 0.05378738 0.108643482 0.005893591 0.003810866 0.005569394 Set 1- model C SUMMARY OUTPUT Regression Statistics 0.685192726 Multiple R 0.469489071 R Square Adjusted R Square 0.280020883 Standard Error 0.014856477 20 Observations ANOVA SS 0.002734581 0.003090009 0.00582459 MS 0.000546916 0.000220715 F 2.477930857 Significance F 0.08294851 Coefficients Standard Error 0.015168358 0.043123898 0.094022935 0.033014969 -0.002865001 0.004330178 -0.003720801 0.005448142 0.161875495 -0.299756077 0.48658363 0.224444409 t Stat 2.843016847 2.847888058 -0.661635864 -0.682948543 -1.851769337 0.461265845 P-Value 0.013028115 0.012903563 0.518946771 0.505784487 0.085263087 0.651692734 Lower 95% 0.010590976 0.023212807 -0.012152317 -0.015405913 -0.646944792 -0.819174611 df Regression Residual Total Intercept debt ratio size %change insf outperformance rate index growth 5 14 19 UPPER 95% 0.07565682 0.164833063 0.006422315 0.007964312 0.047432638 1.268063429 Lower 95% 0.010590976 0.023212807 -0.012152317 -0.015405913 -0.646944792 -0.819174611 UPPER 95% 0.07565682 0.164833063 0.006422315 0.007964312 0.047432638 1.268063429 Set 1- model D SUMMARY OUTPUT Regression Statistics 0.788825864 Multiple R 0.622246244 R Square Adjusted R Square 0.447898357 0.013009643 Standard Error 20 Observations ANOVA SS 0.003624329 0.002200261 0.00582459 MS 0.000604055 0.000169251 F 3.568992171 Standard Error Coefficients 0.043275798 0.01328292 0.030640874 0.070750354 -0.000572735 0.00392147 -0.004488445 0.004782608 0.002565015 0.001118721 0.143748591 -0.245021235 0.031411697 0.434333401 t Stat 3.258003469 2.30901883 -0.146051157 -0.938493337 2.292810105 -1.704512254 0.072321624 P-Value 0.0062315 0.038017024 0.886121423 0.365101267 0.039177849 0.112052293 0.943446813 df Regression Residual Total Intercept debt ratio size %change in sf A 01 market index index growth 6 13 19 Significance F 0.025864058 UPPER 95% Lower 95% 0.014579801 0.071971796 0.004554784 0.136945925 -0.009044555 0.007899084 -0.014820639 0.005843748 0.004981865 0.000148166 0.065528656 -0.555571126 0.969731783 -0.906908389 Lower 95% 0.014579801 0.004554784 -0.009044555 -0.014820639 0.000148166 -0.555571126 -0.906908389 UPPER 95% 0.071971796 0.136945925 0.007899084 0.005843748 0.004981865 0.065528656 0.969731783 Appendix J: Set 2 Data for Set 2 data # 1 3 4 6 8 9 14 15 16 17 18 20 21 22 23 24 25 27 28 29 30 34 35 36 39 41 42 43 44 47 50 51 52 53 56 59 60 61 62 63 64 65 66 67 71 72 73 74 75 76 77 78 79 82 83 85 87 cap rate 0.99% 3.62% 5.43% 5.18% 3.70% 1.56% 4.98% 4.29% 10.25% 9.69% 9.69% 3.98% 6.36% 8.26% 8.02% 5.09% 4.76% 3.68% 7.19% 5.62% 6.27% 5.32% 5.31% 5.79% 2.61% 8.33% 8.63% 10.55% 11.04% 4.32% 5.20% 5.64% 8.02% 6.33% 6.93% 5.95% 5.54% 9.42% 5.05% 2.31% 3.78% 2.70% 4.70% 8.49% 1.85% 4.83% 5.46% 4.50% 6.27% 8.36% 4.18% 5.28% 3.76% 4.07% 2.84% 3.28% 2.06% debt ratio 16.44% 27.26% 29.08% 51.01% 27.14% 21.40% 37.73% 44.93% 75.45% 62.92% 66.67% 8.75% 12.94% 13.14% 14.64% 12.34% 13.61% 44.56% 69.08% 66.19% 81.37% 46.04% 38.17% 43.24% 19.64% 52.29% 79.54% 82.28% 67.97% 25.00% 36.39% 41.93% 33.65% 30.41% 24.81% 29.17% 35.80% 45.65% 53.17% 54.23% 28.61% 34.76% 27.21% 42.06% 31.61% 37.15% 44.65% 45.35% 48.45% 54.41% 26.93% 44.54% 41.36% 34.22% 25.39% 34.72% 37.28% size 0.1524 1.2945 0.9101 0.8730 0.4919 0.2919 1.6662 2.0784 1.0344 1.1073 0.9683 0.0143 0.0274 0.0510 0.0671 0.0797 0.1029 0.8957 0.7900 1.1930 1.3800 2.6863 2.7286 2.7283 5.6944 0.0608 0.1213 0.1751 0.2224 0.3479 2.0793 2.0650 1.5305 1.5406 0.3664 0.7396 1.2810 2.3861 3.2357 3.8430 2.5471 1.6158 1.0655 1.0536 0.0139 0.0266 0.0494 0.0651 0.0773 0.0998 0.4350 0.3632 0.9383 0.7981 0.7812 0.2897 0.3555 % change in sf 88.74% 172.68% 34.67% 76.77% 223.02% 585.91% 53.69% 273.73% 22.92% 35.83% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 117.35% 23.18% 13.76% 0.00% 88.74% 86.02% 67.81% 124.16% -3.85% 28.85% 3.61% 24.30% 42.42% 93.04% 150.96% 30.73% 397.22% 106.18% 10.69% -0.14% -2.96% 0.00% 94.82% 0.00% 190.70% 88.10% 47.01% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 129.63% -28.00% 532.30% 95.86% 35.89% 180.10% 38.85% A 01 (15.19) 0.15 3.59 (24.43) 3.40 2.76 0.47 (5.51) (2.85) 3.73 (18.96) (0.39) (1.27) 0.65 1.16 0.53 (2.40) 0.13 1.00 0.33 (7.70) 1.46 (0.15) 0.35 (6.58) 6.71 (4.67) 4.29 (13.26) (1.23) (0.93) (1.15) 2.46 (7.16) 3.14 0.51 (2.71) 2.97 1.51 (3.81) 6.14 (3.22) (0.30) (8.00) (2.21) 0.17 0.67 (0.83) (5.55) 9.50 1.93 1.06 (6.92) 4.88 (4.43) 1.93 (1.56) market index outperformance rate index growth dummy 92 dummy 93 dummy 94 dummy 95 dummy 96 -0.85% 11.98% 1.52% 0.33% 6.82% -3.64% -0.08% -0.83% 5.33% -1.94% 2.66% 13.12% 0.18% 11.02% 0.56% -1.44% -1.68% 4.47% 1.22% 0.49% 10.95% 4.12% -1.84% 4.31% 0.00% 1.30% 7.04% 0.00% 0.72% 4.09% 0.00% 3.10% 1.09% 0.000/ -5.81% 4.65% 0.00% -4.11% 2.04% 0.00% 1.34% 7.08% 0.00% 3.38% 6.74% 0.00% 3.69% 1.69% 0.00% 10.96% 4.27% 0.88% -0.24% 10.22% -0.61% 1.79% 7.95% -0.79% 5.25% 11.00% 0.00% 1.49% 4.86% 0.98% 0.76% 11.22% -3.52% 8.13% 14.28% 2.00% -2.20% 3.55% 4.12% -3.27% 7.19% 0.20% 6.43% -4.03% 0.00% -1.39% 4.76% 0.00% -3.06% 2.68% 0.00% -7.21% -3.84% -0.62% -1.66% 8.80% 1.44% -7.40% 3.06% -0.11% 1.58% 7.74% -0.03% 2.14% 7.88% -0.04% 2.93% 6.29% 1.58% -3.25% 7.21% -0.06% -4.19% 6.27% 0.01% -0.41% 5.75% -0.16% 1.54% 7.29% 0.00% 2.66% 6.03% 1.20% 2.86% 0.85% 0.00% 10.08% 3.39% 0.56% -1.89% 8.57% 0.36% -6.84% -0.69% 0.09% -1.83% 3.91% 0.00% -1.33% 9.13% 0.00% 3.68% 9.84% 0.00% 8.24% 13.99% 0.00% 2.14% 5.50% 0.00% 4.18% 2.17% 0.00% 5.94% -0.75% -0.40% -3.62% 6.84% 6.15% -5.53% 0.63% 0.13% -0.45% 5.30% -1.55% 1.11% 11.57% 0.12% 4.25% 10.41% 0.00% -1.42% 9.04% -0.57% 0.60% 11.06% Set 2- model A SUMMARY OUTPUT Regression Statistics 0.743624535 R Multiple 0.552977449 R Square 0.467377386 Adjusted R Square 0.017445625 Standard Error 57 Observations ANOVA SS 0.017694933 0.014304443 0.031999376 MS 0.001966104 0.00030435 F 6.460012169 Significance F 6.37374E-06 Standard Error Coefficients 0.006667974 0.035433288 0.014306227 0.045635414 0.002102956 -0.003539683 0.002025237 -0.005168583 0.0004286 0.000183543 0.011198026 0.008637274 0.010038122 0.009141548 0.00809238 0.021911053 0.007165745 0.025686081 0.006312938 0.007414564 t Stat 5.313951063 3.189898679 -1.683194393 -2.552087491 0.428239705 0.77132111 0.910683083 2.707615528 3.584565244 1.174502842 P-Value 2.88859E-06 0.002535137 0.098969584 0.014018499 0.670432756 0.444377299 0.36710947 0.009419684 0.000800035 0.246110301 Lower 95% 0.022019067 0.016855025 -0.00777028 -0.009242831 -0.000678687 -0.013890228 -0.01105253 0.0056313 0.011270475 -0.005285417 df Regression Residual Total Intercept debt ratio size % change insf AOI dummy 92 dummy 93 dummy 94 dummy 95 dummy 96 9 47 56 UPPER 95% 0.048847509 0.074415804 0.000690914 -0.001094335 0.001045774 0.031164776 0.029335627 0.038190807 0.040101687 0.020114545 Lower 95% 0.022019067 0.016855025 -0.00777028 -0.009242831 -0.000678687 -0.013890228 -0.01105253 0.0056313 0.011270475 -0.005285417 UPPER 95% 0.048847509 0.074415804 0.000690914 -0.001094335 0.001045774 0.031164776 0.029335627 0.038190807 0.040101687 0.020114545 Set 2- model B SUMMARY OUTPUT Regression Statistics 0.790315902 Multiple R 0.624599225 R Square 0.54299036 Adjusted R Square 0.016159928 Standard Error 57 Observations ANOVA SS 0.019986786 0.012012591 0.031999376 MS 0.001998679 0.000261143 F 7.653570855 Significance F 4.83625E-07 Standard Error Coefficients 0.00958778 0.057436137 0.013186463 0.041228504 0.00211875 -0.002102431 0.001877448 -0.005821523 0.080557449 -0.240720596 0.192287867 -0.249173016 0.011589312 -0.006911118 0.010841968 -0.009525105 0.008390404 0.010606468 0.006771155 0.021679075 0.006189247 0.001410564 tStat 5.990556652 3.126577969 -0.992297378 -3.100764705 -2.988185442 -1.295833272 -0.596335547 -0.878540234 1.264118968 3.201680414 0.227905551 P-Value 2.9917E-07 0.003062905 0.326243718 0.003291801 0.00449121 0.201497541 0.553874555 0.384216702 0.212555531 0.002479253 0.82072969 Lower 95% 0.038136956 0.014685557 -0.00636725 -0.009600625 -0.402874176 -0.636228048 -0.03023917 -0.031348834 -0.006282522 0.008049459 -0.011047733 df Regression Residual Total Intercept debt ratio size % change insf market index index growth dummy 92 dummy 93 dummy 94 dummy 95 dummy 96 10 46 56 UPPER 95% 0.076735318 0.067771452 0.002162389 -0.002042421 -0.078567017 0.137882015 0.016416934 0.012298624 0.027495459 0.03530869 0.01386886 Lower 95% 0.038136956 0.014685557 -0.00636725 -0.009600625 -0.402874176 -0.636228048 -0.03023917 -0.031348834 -0.006282522 0.008049459 -0.011047733 UPPER 95% 0.076735318 0.067771452 0.002162389 -0.002042421 -0.078567017 0.137882015 0.016416934 0.012298624 0.027495459 0.03530869 0.01386886 SUMMARY OUTPUT Set 2- model C Regression Statistics 0.790310894 Multiple R 0.624591309 R Square 0.542980724 Adjusted R Square 0.016160098 Standard Error 57 Observations ANOVA df Regression Residual Total Intercept debt ratio size % change insf outperformance rate index growth dummy 92 dummy 93 dummy 94 dummy 95 dummy 96 SS 0.019986532 0.012012844 0.031999376 MS 0.001998653 0.000261149 F 7.653312484 Significance F 4.83836E-07 Coefficients Standard Error 0.006269045 0.032255863 0.041229167 0.013186587 -0.00210283 0.002118746 0.001877465 -0.005821425 -0.240707044 0.080558138 0.192288498 -0.249148995 0.034380022 0.013080557 0.02047855 0.009954494 0.027688516 0.007750645 0.033033525 0.007013682 0.011772764 0.006010403 t Stat 5.145259222 3.126598704 -0.992488092 -3.100683584 -2.987991638 -1.2957041 2.628330025 2.057216522 3.572414383 4.709868959 1.958731214 P-Value 5.39035E-06 0.003062728 0.326151723 0.003292545 0.004493589 0.201541685 0.011623903 0.045360491 0.000842977 2.31099E-05 0.056222993 Lower 95% 0.019636941 0.014685969 -0.006367642 -0.009600563 -0.402862012 -0.636205297 0.008050251 0.000441212 0.012087292 0.018915728 -0.000325538 10 46 56 UPPER 95% 0.044874785 0.067772366 0.002161981 -0.002042288 -0.078552077 0.137907306 0.060709793 0.040515888 0.043289741 0.047151322 0.023871067 Lower 95% 0.019636941 0.014685969 -0.006367642 -0.009600563 -0.402862012 -0.636205297 0.008050251 0.000441212 0.012087292 0.018915728 -0.000325538 UPPER 95% 0.044874785 0.067772366 0.002161981 -0.002042288 -0.078552077 0.137907306 0.060709793 0.040515888 0.043289741 0.047151322 0.023871067 Set 2- model D SUMMARY OUTPUT Regression Statistics 0.790846837 Multiple R 0.62543872 R Square 0.533879296 Adjusted R Square 0.016320217 Standard Error 57 Observations ANOVA SS 0.020013649 0.011985727 0.031999376 MS 0.001819423 0.000266349 F 6.830959526 Significance F 1.3401E-06 Coefficients Standard Error 0.032204945 0.006333172 0.041833444 0.013451232 -0.002090042 0.002140115 -0.005748671 0.001909729 0.000128349 0.000402254 -0.239624959 0.081426985 -0.251539661 0.194338235 0.033560987 0.013457245 0.010230453 0.021083684 0.007832098 0.027774684 0.007123945 0.03279069 0.011630663 0.006086272 t Stat 5.085121146 3.110008467 -0.976602744 -3.010203035 0.319074302 -2.942819989 -1.294339536 2.493897332 2.060874866 3.546263569 4.60288346 1.910966742 P-Value 6.925 1E-06 0.003242165 0.333986938 0.004268926 0.751146622 0.005126742 0.202151169 0.016376834 0.04512256 0.000926019 3.4071E-05 0.062391725 Lower 95% 0.019449283 0.014741274 -0.006400454 -0.009595062 -0.000681831 -0.403627318 -0.642956942 0.006456706 0.000478494 0.012000029 0.018442328 -0.000627717 df Regression Residual Total Intercept debt ratio size %change in sf A 01 outperformance rate index growth dummy 92 dummy 93 dummy 94 dummy 95 dummy 96 11 45 56 UPPER 95% 0.044960607 0.068925614 0.00222037 -0.00190228 0.000938529 -0.0756226 0.13987762 0.060665268 0.041688873 0.043549338 0.047139052 0.023889043 Lower 95% 0.019449283 0.014741274 -0.006400454 -0.009595062 -0.000681831 -0.403627318 -0.642956942 0.006456706 0.000478494 0.012000029 0.018442328 -0.000627717 UPPER 95% 0.044960607 0.068925614 0.00222037 -0.00190228 0.000938529 -0.0756226 0.13987762 0.060665268 0.041688873 0.043549338 0.047139052 0.023889043 Appendix K: Set 3 Data for Set 3 data # 3 8 9 14 15 16 17 20 21 22 23 24 25 27 28 29 34 35 36 39 41 42 43 44 50 51 59 60 61 62 63 64 65 66 71 72 73 74 75 76 77 78 82 cap rate debt ratio 27.26% 3.62% 27.14% 3.70% 21.40% 1.56% 37.73% 4.98% 44.93% 4.29% 10.25% 75.45% 62.92% 9.69% 8.75% 3.98% 12.94% 6.36% 13.14% 8.26% 14.64% 8.02% 12.34% 5.09% 13.61% 4.76% 44.56% 3.68% 7.19% 69.08% 66.19% 5.62% 46.04% 5.32% 38.17% 5.31% 43.24% 5.79% 19.64% 2.61% 52.29% 8.33% 79.54% 8.63% 10.55% 82.28% 67.97% 11.04% 36.39% 5.20% 41.93% 5.64% 29.17% 5.95% 35.80% 5.54% 45.65% 9.42% 53.17% 5.05% 54.23% 2.31% 28.61% 3.78% 34.76% 2.70% 27.21% 4.70% 31.61% 1.85% 37.15% 4.83% 44.65% 5.46% 45.35% 4.50% 48.45% 6.27% 54.41% 8.36% 26.93% 4.18% 44.54% 5.28% 34.22% 4.07% size 1.2945 0.4919 0.2919 1.6662 2.0784 1.0344 1.1073 0.0143 0.0274 0.0510 0.0671 0.0797 0.1029 0.8957 0.7900 1.1930 2.6863 2.7286 2.7283 5.6944 0.0608 0.1213 0.1751 0.2224 2.0793 2.0650 0.7396 1.2810 2.3861 3.2357 3.8430 2.5471 1.6158 1.0655 0.0139 0.0266 0.0494 0.0651 0.0773 0.0998 0.4350 0.3632 0.7981 % change in sf 172.68% 223.02% 585.91% 53.69% 273.73% 22.92% 35.83% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 117.35% 23.18% 13.76% 88.74% 86.02% 67.81% 124.16% -3.85% 28.85% 3.61% 24.30% 93.04% 150.96% 10.69% -0.14% -2.96% 0.00% 94.82% 0.00% 190.70% 88.10% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 129.63% -28.00% 95.86% A 01 0.15 3.40 2.76 0.47 (5.51) (2.85) 3.73 (0.39) (1.27) 0.65 1.16 0.53 (2.40) 0.13 1.00 0.33 1.46 (0.15) 0.35 (6.58) 6.71 (4.67) 4.29 (13.26) (0.93) (1.15) 0.51 (2.71) 2.97 1.51 (3.81) 6.14 (3.22) (0.30) (2.21) 0.17 0.67 (0.83) (5.55) 9.50 1.93 1.06 4.88 market index 6.82% 11.02% 4.47% 10.95% 4.31% 7.04% 4.09% 4.65% 2.04% 7.08% 6.74% 1.69% 4.27% 10.22% 7.95% 11.00% 11.22% 14.28% 3.55% 7.19% 6.43% 4.76% 2.68% -3.84% 3.06% 7.74% 6.27% 5.75% 7.29% 6.03% 0.85% 3.39% 8.57% 69 -0. % 9.13% 9.84% 13.99% 5.50% 2.17% -0.75% 6.84% 0.63% 11.57% outperformance rate -3.64% 0.56% -1.68% 0.49% -1.84% 1.30% 0.72% -5.81% -4.11% 1.34% 3.38% 3.69% 10.96% -0.24% 1.79% 5.25% 0.76% 8.13% -2.20% -3.27% -4.03% -1.39% -3.06% -7.21% -7.40% 1.58% -4.19% -0.41% 1.54% 2.66% 2.86% 10.08% -1.89% -6.84% -1.33% 3.68% 8.24% 2.14% 4.18% 5.94% -3.62% -5.53% 1.11% index growth dummy 92 0 0.33% 0 0.18% 0 -1.44% 0 1.22% 0 4.12% 0 0.00% 0 0.00% 0 0.00% 0 0.00% 0 0.00% 0 0.00% 0 0.00% 1 0.00% 0 0.88% 0 -0.61% 0 -0.79% 0 0.98% 0 -3.52% 0 2.00% 0 4.12% 0 0.20% 0 0.00% 0 0.00% 0 000% 0 1.44% 0 -0.11% 0 -0.06% 0 0.01% 0 -0.16% 0 0.00% 0 1.20% 1 0.00% 0 0.56% 0 0.36% 0 0.00% 0 0.00% 0 0.00% 0 0.00% 0 0.00% 1 0.00% 0 -0.40% 0 6.15% 0 -1.55% dummy 93 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 dummy 94 dummy 95 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 dummy 96 0 0 1 0 1 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 Set 3- model A SUMMARY OUTPUT Regression Statistics 0.789055673 Multiple R 0.622608855 R Square 0.519683997 Adjusted R Square 0.016368441 Standard Error 43 Observations ANOVA SS 0.014586536 0.008841554 0.02342809 MS 0.001620726 0.000267926 F 6.049159246 Significance F 5.47457E-05 Coefficients Standard Error 0.038778063 0.007412775 0.046556936 0.01492565 -0.004010332 0.00209002 -0.006167761 0.002634303 5.01945E-05 0.000735703 0.006015404 0.011070698 -0.003615082 0.010826636 0.019693099 0.009178053 0.020894811 0.008330446 0.006763928 0.006903052 t Stat 5.231248174 3.119256748 -1.918800579 -2.341325972 0.068226514 0.543362708 -0.33390634 2.145672932 2.508246523 0.979846026 P-Value 9.32579E-06 0.003749351 0.063693637 0.025404355 0.946017049 0.590532023 0.740562902 0.039349158 0.017227532 0.334291387 Lower 95% 0.023696648 0.016190448 -0.008262514 -0.011527295 -0.001446606 -0.016508118 -0.025642056 0.001020196 0.003946379 -0.007280448 df Regression Residual Total Intercept debt ratio size % change in sf A OI dummy 92 dummy 93 dummy 94 dummy 95 dummy 96 9 33 42 UPPER 95% 0.053859479 0.076923424 0.000241849 -0.000808228 0.001546995 0.028538926 0.018411891 0.038366002 0.037843244 0.020808304 Lower 95% 0.023696648 0.016190448 -0.008262514 -0.011527295 -0.001446606 -0.016508118 -0.025642056 0.001020196 0.003946379 -0.007280448 UPPER 95% 0.053859479 0.076923424 0.000241849 -0.000808228 0.001546995 0.028538926 0.018411891 0.038366002 0.037843244 0.020808304 Set 3- model B SUMMARY OUTPUT Regression Statistics 0.830248482 Multiple R 0.689312541 R Square 0.59222271 Adjusted R Square 0.015081874 Standard Error 43 Observations ANOVA SS 0.016149276 0.007278814 0.02342809 MS 0.001614928 0.000227463 F 7.099739852 Standard Error Coefficients 0.009736226 0.057071013 0.013804626 0.043382914 0.002070285 -0.002332239 0.002455157 -0.006905722 0.080947633 -0.210265562 0.187151703 -0.293243974 0.01119752 -0.007730491 0.011208358 -0.018368941 0.009250151 0.009168958 0.007734161 0.018860659 0.006535668 0.001887008 tStat 5.86171827 3.142635854 -1.126530448 -2.812741255 -2.597550465 -1.566878472 -0.690375266 -1.63886112 0.991222455 2.438617385 0.288724673 P-Value 1.62036E-06 0.003596703 0.268318456 0.008325106 0.014072707 0.126979874 0.494935503 0.111038666 0.329013374 0.020473261 0.774654221 df Regression Residual Total Intercept debt ratio size %change insf market index index growth dummy 92 dummy 93 dummy 94 dummy 95 dummy 96 10 32 42 Significance F 9.18716E-06 Lower 95% 0.037238987 0.015263834 -0.006549267 -0.011906709 -0.375150355 -0.674459195 -0.030539075 -0.041199599 -0.009672968 0.003106702 -0.011425699 UPPER 95% 0.07690304 0.071501993 0.00188479 -0.001904735 -0.045380769 0.087971247 0.015078092 0.004461716 0.028010883 0.034614615 0.015199716 Lower 95% 0.037238987 0.015263834 -0.006549267 -0.011906709 -0.375150355 -0.674459195 -0.030539075 -0.041199599 -0.009672968 0.003106702 -0.011425699 UPPER 95% 0.07690304 0.071501993 0.00188479 -0.001904735 -0.045380769 0.087971247 0.015078092 0.004461716 0.028010883 0.034614615 0.015199716 Set 3- model C SUMMARY OUTPUT Regression Statistics 0.830242824 Multiple R 0.689303147 R Square 0.59221038 Adjusted R Square 0.015082102 Standard Error 43 Observations ANOVA SS 0.016149056 0.007279034 0.02342809 MS 0.001614906 0.00022747 F 7.099428412 Standard Error Coefficients 0.006970846 0.03507662 0.013804819 0.043383608 0.002070285 -0.002332641 0.002455191 -0.006905593 0.080948562 -0.210249717 0.187153048 -0.293219169 0.013144994 0.028336134 0.010740001 0.007838482 0.008596796 0.024089708 0.008313865 0.028778255 0.00647384 0.01093803 t Stat 5.031902663 3.14264226 -1.126724684 -2.812649718 -2.597324929 -1.56673467 2.155659793 0.729839926 2.802172634 3.461477488 1.689573643 P-Value 1.81117E-05 0.003596643 0.268237521 0.008326998 0.014080308 0.127013498 0.038734946 0.470797322 0.008546295 0.001545347 0.100831201 df Regression Residual Total Intercept debt ratio size % change insf outperformance rate index growth dummy 92 dummy 93 dummy 94 dummy 95 dummy 96 10 32 42 Significance F 9.19115E-06 UPPER 95% Lower 95% 0.049275757 0.020877483 0.071503081 0.015264136 0.001884387 -0.006549669 -0.001904536 -0.011906649 -0.045363032 -0.375136402 0.087998792 -0.674437131 0.055111588 0.001560681 0.029715129 -0.014038166 0.041600794 0.006578621 0.045713029 0.011843482 0.024124799 -0.00224874 Lower 95% 0.020877483 0.015264136 -0.006549669 -0.011906649 -0.375136402 -0.674437131 0.001560681 -0.014038166 0.006578621 0.011843482 -0.00224874 UPPER 95% 0.049275757 0.071503081 0.001884387 -0.001904536 -0.045363032 0.087998792 0.055111588 0.029715129 0.041600794 0.045713029 0.024124799 Set 3- model D SUMMARY OUTPUT Regression Statistics 0.831060713 Multiple R 0.690661909 R Square 0.58089678 Adjusted R Square 0.015289888 Standard Error 43 Observations ANOVA SS 0.016180889 0.007247201 0.02342809 MS 0.00147099 0.000233781 F 6.292179631 Significance F 2.42684E-05 Coefficients Standard Error 0.007146945 0.034682975 0.043384185 0.013995008 -0.002214389 0.002123131 -0.006937277 0.002490497 0.000262007 0.000710031 0.082914693 -0.214621822 -0.284851188 0.191081832 0.027858558 0.013388791 0.008978931 0.011318105 0.024793644 0.00892157 0.008432269 0.028872453 0.011442399 0.006703847 t Stat 4.852839049 3.099975782 -1.042982713 -2.785499354 0.36900813 -2.588465491 -1.490728789 2.080737472 0.793324656 2.779067333 3.424043064 1.706840588 P-Value 3.2734E-05 0.004098043 0.305022054 0.009034683 0.714630124 0.014546805 0.146138767 0.045811328 0.433619136 0.009178505 0.001755361 0.097851284 Lower 95% 0.020106676 0.014841163 -0.006544545 -0.012016682 -0.001186112 -0.383727547 -0.674565372 0.000551925 -0.014104508 0.006597972 0.011674717 -0.002230196 df Regression Residual Total Intercept debt ratio size %change insf A OI outperformance rate index growth dummy 92 dummy 93 dummy 94 dummy 95 dummy 96 11 31 42 UPPER 95% 0.049259274 0.071927207 0.002115767 -0.001857873 0.001710127 -0.045516096 0.104862995 0.055165192 0.032062371 0.042989316 0.046070189 0.025114994 Lower 95% 0.020106676 0.014841163 -0.006544545 -0.012016682 -0.001186112 -0.383727547 -0.674565372 0.000551925 -0.014104508 0.006597972 0.011674717 -0.002230196 UPPER 95% 0.049259274 0.071927207 0.002115767 -0.001857873 0.001710127 -0.045516096 0.104862995 0.055165192 0.032062371 0.042989316 0.046070189 0.025114994 Reference AEW REIT Report, April 1997, pp. 200-222. Bers, Martina and Springer, Thomas M., "Sources of Scale Economies for REITs.", Real Estate Finance, Winter 1998, pp. 49-56. Securities and Exchange Commission: EDGAR (Electronic Data Gathering, Analysis, and Retrieval system) database. Garrigan, Richard T., & John F.C. Parsons, Real Estate Investment Trusts: Structure, Analysis, and Strategy, 1998 Ghosh, C., Miles, M., and Sirmans, C.F., "Are REITs Stocks?", Real Estate Finance,Fall 1996, pp. 4 6 -5 3 . Goodman, Jack, "Making Sense of Real Estate Consolidation.", Real Estate Finance, Spring 1998, pp. 4 3 -4 9 . Koch, Rebecca L., "Analyzing REIT Stocks: Valuation and Performance Issues.", Real Estate Review, Summer 1998, pp. 12-20. Linneman, Peter, "Changing Real Estate Forever.", The REIT report, Autumn 1997, pp.293-298. Marchitelli, Richard and MacCrate, James R., "REITs and the Private Market: Are Comparisons Meaningful?", Real Estate Issues, August 1996, pp. 7-10. Martin, Vernon, "Office REIT Are Overvalued!", Real Estate Review, Summer 1998, pp.5-11. Merrill Lynch's Report, April 1996. Pruett, Shelby E.L., "Wall Street, Public Markets Drive Real Estate Investments In 1996.", The Real Estate FinanceJournal,Fall 1996, pp. 26-28. Scherrer, Phillip S., "Valuing Management for Real Estate Investments.", The Real Estate FinanceJournal,Winter 1997, pp. 58-64. Scherrer, Phillip S., "The Consolidation of REITs through Mergers and Acquisitions." Real Estate Review, Spring 1998, pp.2 3 -2 6 . Sivitanides, Petros S., "Predicting Office Returns: 1997-2001.", Real Estate Finance, Spring 1998, pp. 33-42. Vogel Jr., John H., "Why the New Conventional Wisdom about REIT Is Wrong?", Real Estate Finance, Summer 1997, pp. 7 -12 . 100