Future Rental Revenues (Tables)

12 Months Ended

Dec. 31, 2012

Minimum Lease Payments Receivable, Excluding Tenant Reimbursements of Expenses, Under Non-Cancelable Operating Leases

Minimum lease payments receivable, excluding tenant reimbursements of expenses, under non-cancelable operating leases in effect as of December 31, 2012 are approximately as follows:

2013	$	239,906
2014		200,280
2015		163,521
2016		126,950
2017		99,841
Thereafter		346,529
Total	$	1,177,027