Zahn Corps comprehensive Balance Sheet at December 31, 2005 and 2004 reported accumulated depreciation balances of $800,000 and $600,000, respectively. Property with a cost of $50,000 and a carrying amount of $40,000 was the only property sold in 2005. Depreciation charged to operations in 2005 was: O $210,000 O $200,000 O $220,000 O $190,000