	Three Months Ended September 30, 2013
	Natural gas cash flow hedges, net of tax			Interest rate cash flow hedges, net of tax			Pension and other post-retirement benefits liability adjustment, net of tax			Accumulated OCI (loss), net of tax
	(Thousands)
Accumulated OCI (loss), net of tax, as of July 1, 2013	$	122,693		$	(1,204)		$	(36,496)		$	84,993
Gains recognized in accumulated OCI, net of tax	17,733		(a)	–			–			17,733
Amounts reclassified from accumulated OCI into realized (income) expense, net of tax	(26,020)		(a)	36		(a)	433		(b)	(25,551		)
Change in accumulated OCI, net of tax	(8,287)			36			433			(7,818		)
Accumulated OCI (loss), net of tax, as of September 30, 2013	$	114,406		$	(1,168)		$	(36,063)		$	77,175

	Nine Months Ended September 30, 2013
	Natural gas cash flow hedges, net of tax			Interest rate cash flow hedges, net of tax			Pension and other post- retirement benefits liability adjustment, net of tax			Accumulated OCI (loss), net of tax
	(Thousands)
Accumulated OCI (loss), net of tax, as of January 1, 2013	$	138,188		$	(1,276)		$	(37,365)		$	99,547
Gains recognized in accumulated OCI, net of tax	38,561		(a)	–			–			38,561
Amounts reclassified from accumulated OCI into realized (income) expense, net of tax	(62,343)		(a)	108		(a)	1,302		(b)	(60,933)
Change in accumulated other comprehensive (loss) income, net of tax	(23,782)			108			1,302			(22,372)
Accumulated OCI (loss), net of tax, as of September 30, 2013	$	114,406		$	(1,168)		$	(36,063)		$	77,175

(a) See Note D for additional information.

(b) This accumulated OCI reclassification is attributable to the net actuarial loss and net prior service cost related to the Company’s defined benefit pension plans and other post-retirement benefit plans. See Note 14 to the Consolidated Financial Statements in the Company’s Form 10-K for the year ended December 31, 2012 for additional information.