Pension and Postretirement Benefits (Tables)

9 Months Ended

Sep. 30, 2012

Pension Plans

Components of Net Periodic Benefit Expense

Net periodic pension expense for the three and nine months ended September 30, 2012 and 2011 is presented below (in millions of dollars):

	Three Months Ended Sept. 30,  2012									Three Months Ended Sept. 30,  2011
	Total			U.S. Plans			Int’l. Plans			Total			U.S. Plans			Int’l. Plans
Service cost	$	2.3		$	—		$	2.3		$	2.3		$	—		$	2.3
Interest cost		91.3			63.8			27.5			98.1			66.0			32.1
Expected return on plan assets		(105.3	)		(71.4	)		(33.9	)		(118.8	)		(84.4	)		(34.4	)
Amortization of prior service cost		(.1	)		.1			(.2	)		.2			.1			.1
Recognized net actuarial loss		41.7			31.9			9.8			26.7			19.7			7.0
Net periodic pension expense	$	29.9		$	24.4		$	5.5		$	8.5		$	1.4		$	7.1
	Nine Months									Nine Months
	Ended Sept. 30, 2012									Ended Sept. 30, 2011
	Total			U.S. Plans			Int’l. Plans			Total			U.S. Plans			Int’l. Plans
Service cost	$	6.5		$	—		$	6.5		$	8.4		$	—		$	8.4
Interest cost		272.7			188.2			84.5			294.1			198.0			96.1
Expected return on plan assets		(315.9	)		(214.3	)		(101.6	)		(355.9	)		(253.1	)		(102.8	)
Amortization of prior service cost		.2			.5			(.3	)		.4			.5			(.1	)
Recognized net actuarial loss		118.9			91.8			27.1			79.2			58.9			20.3
Curtailment gain		(5.7	)		—			(5.7	)		—			—			—
Net periodic pension expense	$	76.7		$	66.2		$	10.5		$	26.2		$	4.3		$	21.9

Other Postretirement Benefit Plans

Components of Net Periodic Benefit Expense

Net periodic postretirement benefit expense for the three and nine months ended September 30, 2012 and 2011 is presented below (in millions of dollars):

	Three Months						Nine Months
	Ended Sept. 30						Ended Sept. 30
	2012			2011			2012			2011
Service cost	$	.2		$	.1		$	.4		$	.3
Interest cost		2.2			2.4			6.7			7.3
Expected return on assets		(.1	)		(.1	)		(.4	)		(.4	)
Amortization of prior service cost		.4			.5			1.3			1.4
Recognized net actuarial loss		1.1			1.0			3.3			3.0
Net periodic postretirement benefit expense	$	3.8		$	3.9		$	11.3		$	11.6