Pension and Postretirement Benefits (Tables)

3 Months Ended

Mar. 31, 2016

Pension Plans

Components of Net Periodic Benefit Expense

Net periodic pension expense for the three months ended March 31, 2016 and 2015 is presented below (in millions of dollars):

	Three Months Ended March 31, 2016									Three Months Ended March 31, 2015
	Total			U.S. Plans			Int’l. Plans			Total			U.S. Plans			Int’l. Plans
Service cost	$	1.8		$	—		$	1.8		$	2.2		$	—		$	2.2
Interest cost		80.5			57.6			22.9			79.9			56.1			23.8
Expected return on plan assets		(99.4	)		(63.4	)		(36.0	)		(102.7	)		(63.7	)		(39.0	)
Amortization of prior service (benefit) cost		(1.4	)		(.6	)		(.8	)		(1.1	)		(.6	)		(.5	)
Recognized net actuarial loss		38.8			28.7			10.1			49.6			33.7			15.9
Net periodic pension expense	$	20.3		$	22.3		$	(2.0	)	$	27.9		$	25.5		$	2.4

Other Postretirement Benefit Plans

Components of Net Periodic Benefit Expense

Net periodic postretirement benefit expense for the three months ended March 31, 2016 and 2015 is presented below (in millions of dollars):

	Three Months Ended March 31,
	2016			2015
Service cost	$	.1		$	.1
Interest cost		1.6			1.7
Expected return on assets		(.1	)		(.1	)
Recognized net actuarial loss		.3			.7
Amortization of prior service cost		—			.3
Net periodic postretirement benefit expense	$	1.9		$	2.7