The following tables show the profitability, financial position, and investment volume of each of our business segments (in millions):



	Rail North America			Rail International			ASC			Portfolio Management			Other			GATX Consolidated
Three Months Ended June 30, 2013
Profitability
Revenues
Lease revenue	$	187.3		$	43.6		$	1.0		$	7.1		$	—		$	239.0
Marine operating revenue	—			—			71.7			11.6			—			83.3
Other revenue	13.8			1.7			—			1.1			—			16.6
Total Revenues	201.1			45.3			72.7			19.8			—			338.9
Expenses
Maintenance expense	57.6			9.6			7.1			—			—			74.3
Marine operating expense	—			—			48.2			9.5			—			57.7
Depreciation expense	42.7			10.6			4.0			5.8			—			63.1
Operating lease expense	32.0			—			1.7			—			(0.1		)	33.6
Other operating expense	5.0			1.4			—			0.6			—			7.0
Total Expenses	137.3			21.6			61.0			15.9			(0.1		)	235.7
Other Income (Expense)
Net gain on asset dispositions	10.2			1.3			—			8.1			—			19.6
Interest expense, net	(28.7		)	(5.2		)	(1.6		)	(6.7		)	(1.0		)	(43.2		)
Other (expense) income	(3.3		)	—			—			—			0.2			(3.1		)
Share of affiliates' earnings (pretax)	6.2			4.6			—			12.0			—			22.8
Segment Profit (Loss)	$	48.2		$	24.4		$	10.1		$	17.3		$	(0.7	)	99.3
Selling, general and administrative expense																45.8
Income taxes ($9.3 million related to affiliates' earnings)																18.4
Net Income																$	35.1
Investment Volume
Portfolio investments and capital additions	$	129.4		$	46.9		$	7.8		$	135.2		$	1.4		$	320.7
Selected Balance Sheet Data at June 30, 2013
Investments in affiliated companies	$	33.5		$	83.8		$	—		$	307.0		$	—		$	424.3
Identifiable assets	$	3,710.2		$	1,151.1		$	298.6		$	828.0		$	131.3		$	6,119.2



	Rail North America			Rail International			ASC			Portfolio Management			Other			GATX Consolidated
Three Months Ended June 30, 2012
Profitability
Revenues
Lease revenue	$	176.6		$	39.0		$	1.0		$	9.0		$	—		$	225.6
Marine operating revenue	—			—			76.2			6.9			—			83.1
Other revenue	12.1			1.6			—			0.7			—			14.4
Total Revenues	188.7			40.6			77.2			16.6			—			323.1
Expenses
Maintenance expense	48.8			12.3			6.7			—			—			67.8
Marine operating expense	—			—			49.6			5.6			—			55.2
Depreciation expense	41.8			8.6			3.9			5.2			—			59.5
Operating lease expense	31.3			—			1.2			0.1			(0.1		)	32.5
Other operating expense	4.0			1.8			(0.1		)	0.6			—			6.3
Total Expenses	125.9			22.7			61.3			11.5			(0.1		)	221.3
Other Income (Expense)
Net gain on asset dispositions	14.5			1.2			—			2.6			—			18.3
Interest expense, net	(25.9		)	(6.5		)	(1.9		)	(6.5		)	(0.8		)	(41.6		)
Other (expense) income	(0.2		)	0.3			—			0.2			0.2			0.5
Share of affiliates' earnings (pretax)	2.0			(16.5		)	—			13.2			—			(1.3		)
Segment Profit (Loss)	$	53.2		$	(3.6	)	$	14.0		$	14.6		$	(0.5	)	77.7
Selling, general and administrative expense																38.9
Income taxes ($2.1 million related to affiliates' earnings)																15.3
Net Income																$	23.5
Investment Volume
Portfolio investments and capital additions	$	137.7		$	39.2		$	5.5		$	53.4		$	2.3		$	238.1
Selected Balance Sheet Data at December 31, 2012
Investments in affiliated companies	$	46.9		$	77.2		$	—		$	377.9		$	—		$	502.0
Identifiable assets	$	3,601.1		$	1,105.8		$	284.2		$	797.4		$	266.9		$	6,055.4



	Rail North America			Rail International			ASC			Portfolio Management			Other			GATX Consolidated
Six Months Ended June 30, 2013
Profitability
Revenues
Lease revenue	$	371.1		$	86.6		$	2.1		$	16.4		$	—		$	476.2
Marine operating revenue	—			—			84.0			17.8			—			101.8
Other revenue	27.6			3.9			—			1.7			—			33.2
Total Revenues	398.7			90.5			86.1			35.9			—			611.2
Expenses
Maintenance expense	112.2			21.1			7.7			—			—			141.0
Marine operating expense	—			—			58.0			16.3			—			74.3
Depreciation expense	85.0			20.7			4.0			11.3			—			121.0
Operating lease expense	64.3			—			1.7			—			(0.1		)	65.9
Other operating expense	9.0			2.3			—			1.0			—			12.3
Total Expenses	270.5			44.1			71.4			28.6			(0.1		)	414.5
Other Income (Expense)
Net gain on asset dispositions	20.4			2.5			—			13.4			—			36.3
Interest expense, net	(54.4		)	(10.8		)	(3.2		)	(13.4		)	(2.3		)	(84.1		)
Other (expense) income	(4.1		)	0.5			(0.6		)	—			—			(4.2		)
Share of affiliates' earnings (pretax)	8.4			4.4			—			22.5			—			35.3
Segment Profit (Loss)	$	98.5		$	43.0		$	10.9		$	29.8		$	(2.2	)	180.0
Selling, general and administrative expense																87.8
Income taxes ($13.4 million related to affiliates' earnings)																30.0
Net Income																$	62.2
Investment Volume
Portfolio investments and capital additions	$	215.1		$	91.2		$	11.0		$	151.2		$	2.1		$	470.6



	Rail North America			Rail International			ASC			Portfolio Management			Other			GATX Consolidated
Six Months Ended June 30, 2012
Profitability
Revenues
Lease revenue	$	351.2		$	79.0		$	2.1		$	18.8		$	—		$	451.1
Marine operating revenue	—			—			86.9			13.7			—			100.6
Other revenue	23.9			2.5			—			1.5			—			27.9
Total Revenues	375.1			81.5			89.0			34.0			—			579.6
Expenses
Maintenance expense	96.8			24.8			7.1			—			—			128.7
Marine operating expense	—			—			57.3			11.4			—			68.7
Depreciation expense	83.5			17.2			3.9			10.6			—			115.2
Operating lease expense	62.7			—			1.2			0.2			(0.2		)	63.9
Other operating expense	8.4			2.9			(0.3		)	(1.0		)	—			10.0
Total Expenses	251.4			44.9			69.2			21.2			(0.2		)	386.5
Other Income (Expense)
Net gain on asset dispositions	30.5			2.1			—			13.7			—			46.3
Interest expense, net	(51.7		)	(12.9		)	(3.7		)	(13.7		)	(2.2		)	(84.2		)
Other (expense) income	(2.1		)	(1.5		)	—			3.1			0.4			(0.1		)
Share of affiliates' earnings (pretax)	3.5			(20.0		)	—			20.7			—			4.2
Segment Profit (Loss)	$	103.9		$	4.3		$	16.1		$	36.6		$	(1.6	)	159.3
Selling, general and administrative expense																77.0
Income taxes ($4.5 million related to affiliates' earnings)																28.5
Net Income																$	53.8
Investment Volume
Portfolio investments and capital additions	$	236.6		$	84.0		$	11.4		$	56.5		$	3.3		$	391.8