
	Pension Benefits				Other Postretirement Benefits
(In millions)	2022		2021		2022		2021
Change in Projected Benefit Obligation
Projected benefit obligation, beginning of year	$	1,946.6	$	2,145.8	$	188.4	$	188.8
Service cost	32.6		38.6		3.4		3.4
Interest cost	36.8		31.6		3.7		2.6
Participant contributions	3.3		2.0		4.5		2.4
Acquisitions	2.8		4.0		—		—

Plan settlements and terminations	(82.0)		(128.6)		(4.5)		(4.3)
Actuarial (gains) losses	(439.4)		(26.1)		(43.3)		16.2
Benefits paid	(54.1)		(52.8)		(14.7)		(20.7)
Impact of foreign currency translation	(67.6)		(67.9)		—		—
Projected benefit obligation, end of year	$	1,379.0	$	1,946.6	$	137.5	$	188.4

Change in Plan Assets
Fair value of plan assets, beginning of year	$	1,366.4	$	1,354.6	$	—	$	—
Actual return on plan assets	(138.1)		141.7		—		—
Company contributions	25.6		97.0		10.2		18.3
Participant contributions	3.3		2.0		4.5		2.4
Acquisitions	—		(2.1)		—		—

Plan settlements	(85.9)		(128.9)		—		—
Benefits paid	(54.1)		(52.8)		(14.7)		(20.7)

Impact of foreign currency translation	(50.1)		(45.1)		—		—
Fair value of plan assets, end of year	1,067.1		1,366.4		—		—
Funded status of plans	$	(311.9)	$	(580.2)	$	(137.5)	$	(188.4)

Tabular disclosure of the change in the benefit obligation, fair value of plan assets, and funded status of pension plans or other employee benefit plans.

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