

	Pension Benefits						Other Post Retirement Benefits
	2013			2012			2013			2012
Change in benefit obligation:
Benefit obligation at beginning of year	$	(88,665	)	$	(75,292	)	$	(940	)	$	(935	)
Interest cost	(3,260		)	(3,683		)	(34		)	(45		)
Settlements	2,271			—			—			—
Actuarial gain (loss)	835			(13,186		)	45			18
Benefits paid	3,691			3,496			35			22

Benefit obligation at end of year	(85,128		)	(88,665		)	(894		)	(940		)
Change in plan assets:
Fair value of plan assets at beginning of year	53,230			46,218			—			—
Actual return on plan assets	8,542			4,601			—			—
Employer contributions	5,146			5,907			35			22
Settlement	(2,271		)	—			—			—
Benefits paid	(3,691		)	(3,496		)	(35		)	(22		)

Fair value of plan assets at end of year	60,956			53,230			—			—

Funded status, benefit obligations in excess of plan assets	$	(24,172	)	$	(35,435	)	$	(894	)	$	(940	)

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