EXHIBIT 12.1 Dollars in thousands Three Months Ended March 31, Year Ended December 31, -------------- --------------------------------------------------------- 2003 2002 2001 2000 1999 1998 -------------- --------- ---------- ---------- ---------- ---------- Income before gains on dispositions, minority interest in operating partnership income and extraordinary items $ 4,380 $ 17,576 $ 20,371 $ 21,030 $ 25,899 $ 29,593 Equity in loss of real estate joint ventures 125 532 296 157 31 - Fixed charges: Interest expense 11,635 49,448 52,598 50,736 48,302 45,704 Estimate of interest within rental expense - 5 158 407 77 41 Deferred financing costs 624 2,712 2,352 2,758 2,854 2,348 Interest capitalized - 239 1,382 3,730 3,967 4,265 Distributed income of equity investees 125 275 289 267 - - - --------------------------------------------------------------------------------------------------------------------------------- 16,889 70,787 77,446 79,085 81,130 81,951 Interest capitalized - (239) (1,382) (3,730) (3,967) (4,265) Minority interest in pre-tax income of subsidiaries that have not incurred fixed charges - - - - - - - --------------------------------------------------------------------------------------------------------------------------------- Earnings $ 16,889 $ 70,548 $ 76,064 $ 75,355 $ 77,163 $ 77,686 - --------------------------------------------------------------------------------------------------------------------------------- Fixed charges: Interest expense $ 11,635 $ 49,448 $ 52,598 $ 50,736 $ 48,302 $ 45,704 Estimate of interest within rental expense - 5 158 122 77 41 Deferred financing costs 624 2,712 2,352 2,758 2,854 2,348 Interest capitalized - 239 1,382 3,730 3,967 4,265 - --------------------------------------------------------------------------------------------------------------------------------- Fixed charges $ 12,259 $ 52,404 $ 56,490 $ 57,346 $ 55,200 $ 52,358 - --------------------------------------------------------------------------------------------------------------------------------- Ratio of earnings to fixed charges 1.4x 1.3x 1.3x 1.3x 1.4x 1.5x Fixed charges: Interest expense $ 11,635 $ 49,448 $ 52,598 $ 50,736 $ 48,302 $ 45,704 Estimate of interest within rental expense - 5 158 122 77 41 Deferred financing costs 624 2,712 2,352 2,758 2,854 2,348 Interest capitalized - 239 1,382 3,730 3,967 4,265 Preferred stock dividends 3,925 18,070 16,113 16,114 16,114 11,430 - --------------------------------------------------------------------------------------------------------------------------------- Combined fixed charges and preferred stock dividends $ 16,184 $ 70,474 $ 72,603 $ 73,460 $ 71,314 $ 63,788 - --------------------------------------------------------------------------------------------------------------------------------- Ratio of earnings to combined fixed charges and preferred stock di1xdends 1.0x 1.0x 1.0x 1.0x 1.1x 1.2x