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Net Change in Operating Accounts (Tables)
6 Months Ended
Jun. 30, 2011
Net Change in Operating Accounts  
Effect of Changes in the Operating Accounts on Cash Flows from Operating Activities

(in thousands)

   Six Months Ended
June 30,
 
      2011     2010  

Change in assets:

    

Other assets, net

   $ 5,047      $ (734

Change in liabilities:

    

Accounts payable and accrued expenses

        

Accrued real estate taxes

     5,086        5,175   

Other liabilities

         699   

Other

     209        64   
                

Change in operating accounts

   $ (3,779   $ (4,066