Real Estate Properties (Tables)

3 Months Ended

Mar. 31, 2012

Real Estate Properties

Schedule of completed and pending acquisitions

											Acquired
									Acquired		Real Estate				Premium
		Square	Purchase				Buildings and		Real Estate		Lease		Assumed		on Assumed
Date	Location	Feet	Price(1)		Land		Improvements		Leases		Obligations		Debt		Debt
January 2012	Chicago, IL	1,009,940	$	150,600	$	30,400	$	115,817	$	22,189	$	5,348	$	147,872	$	12,458
March 2012	Hartford, CT	868,395	101,500		15,930		60,312		25,542		284		—		—
		1,878,335	$	252,100	$	46,330	$	176,129	$	47,731	$	5,632	$	147,872	$	12,458

(1) Purchase price includes the assumption of mortgage debt and excludes closing costs.

Summary of income statement information for properties sold or held for sale, other than for properties sold to GOV

	Three Months
	Ended
	March 31, 2011
Rental income	$	7,239
Operating expenses	(3,438		)
Depreciation and amortization	(1,552		)
General and administrative	(254		)
Acquisition related costs	(86		)
Operating income	1,909
Interest income	2
Income from discontinued operations	$	1,911