COMPONENTS OF COAL WORKERS’ PNEUMOCONIOSIS (CWP) AND WORKERS’ COMPENSATION NET PERIODIC BENEFIT COSTS:

Components of net periodic costs (benefits) for the three and six months ended June 30 are as follows:



	CWP												Workers' Compensation
	Three Months Ended						Six Months Ended						Three Months Ended						Six Months Ended
	June 30,						June 30,						June 30,						June 30,
	2014			2013			2014			2013			2014			2013			2014			2013
Service cost	$	1,418		$	2,135		$	2,837		$	4,270		$	2,445		$	3,533		$	4,890		$	7,066
Interest cost	1,385			1,808			2,769			3,616			895			1,655			1,789			3,310
Amortization of actuarial gain	(1,549		)	(4,212		)	(3,098		)	(8,425		)	(96		)	(699		)	(191		)	(1,398		)
State administrative fees and insurance bond premiums	—			—			—			—			929			1,345			2,039			3,004
Legal and administrative costs	—			—			—			—			—			591			—			1,182
Net periodic cost (benefit)	$	1,254		$	(269	)	$	2,508		$	(539	)	$	4,173		$	6,425		$	8,527		$	13,164

Expenses (income) attributable to discontinued operations included in the net periodic cost (benefit) above were ($165) and ($330) for the three and six months ended June 30, 2013, respectively, for CWP; and were $2,318 and $4,853 for the three and six months ended June 30, 2013, respectively, for Workers' Compensation.

CONSOL Energy does not expect to contribute to the CWP plan in 2014. We intend to pay benefit claims as they become due. For the six months ended June 30, 2014, $6,062 of CWP benefit claims have been paid.

CONSOL Energy does not expect to contribute to the workers’ compensation plan in 2014. We intend to pay benefit claims as they become due. For the six months ended June 30, 2014, $6,914 of workers’ compensation benefits, state administrative fees and surety bond premiums have been paid.