Depreciation of Revenue Earning Equipment and Lease Charges (Tables)

3 Months Ended

Mar. 31, 2012

Depreciation of Revenue Earning Equipment and Lease Charges

Depreciation of revenue earning equipment and lease charges

	Three Months Ended March 31,
	2012			2011
Depreciation of revenue earning equipment	$	530.4		$	418.7
Adjustment of depreciation upon disposal of revenue earning equipment		(39.4	)		(6.2	)
Rents paid for vehicles leased		23.1			23.6
Total	$	514.1		$	436.1