Discontinued Operations (Tables)

6 Months Ended

Jun. 30, 2011

Discontinued Operations

Table Illustration of Number of Properties in Discontinued Operations

	Sold in 2011		Sold in 2010		Total
Office		10		11		21
Industrial		2		6		8
Retail		—		2		2
		12		19		31

Table Illustration of Discontinued Operations in Income Statement

	Three Months Ended June 30,						Six Months Ended June 30,
	2011			2010			2011			2010
Revenues	$	365		$	11,234		$	3,485		$	23,997
Operating expenses		(74	)		(4,118	)		(1,787	)		(9,301	)
Depreciation and amortization		(55	)		(3,049	)		(351	)		(6,692	)
Operating income		236			4,067			1,347			8,004
Interest expense		(79	)		(2,827	)		(1,240	)		(6,256	)
Income before gain on sales		157			1,240			107			1,748
Gain on sale of depreciable properties		2,712			3,078			14,316			12,856
Income from discontinued operations	$	2,869		$	4,318		$	14,423		$	14,604

Allocation of Common Shareholders' Income (Loss) Between Continuing and Discontinued Operations

	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2011			2010			2011		2010
Income (loss) from continuing operations attributable to common shareholders	$	(31,832	)	$	(46,591	)	$	4,482	$	(71,850	)
Income from discontinued operations attributable to common shareholders		2,790			4,200			14,045		14,195
Net income (loss) attributable to common shareholders	$	(29,042	)	$	(42,391	)	$	18,527	$	(57,655	)