Equity (Tables)

9 Months Ended

Sep. 30, 2012

Equity

Schedule of common stock, cash dividends

Declaration Date	Record Date	Amount Per Share		Dividend Payable Date
January 26	February 6	$	0.50	February 22
April 26	May 7	0.50		May 22
July 26	August 6	0.50		August 21
October 25	November 5	0.50		November 20

Schedule of company's common stock issuances

	Nine Months Ended September 30,
	2012	2011
Dividend Reinvestment and Stock Purchase Plan	675	1,533
Conversion of DownREIT units(1)	72	30
Exercise of stock options	2,451	733
Vesting of restricted stock units(2)	385	228

(1)Non-managing member LLC units.

(2)Issued under the Company’s 2006 Performance Incentive Plan.

Schedule of accumulated other comprehensive income (loss)

	September 30,			December 31,
	2012			2011
Unrealized gains on available for sale securities	$	5,716		$	—
Unrealized losses on cash flow hedges, net	(18,917		)	(15,712		)
Supplemental Executive Retirement Plan minimum liability	(2,658		)	(2,794		)
Cumulative foreign currency translation adjustment	(787		)	(1,076		)
Total accumulated other comprehensive loss	$	(16,646	)	$	(19,582	)