Consolidated debt at December 31, 2013 and March 31, 2014 was as follows (in thousands, except as otherwise noted):




	December 31, 2013		March 31, 2014		Weighted-Average Interest Rate for Three Months Ending March 31, 2014 ⁽¹⁾
Revolving credit facility	$	—	$	—	—%
$250.0 million of 6.45% Notes due 2014	249,971		249,988		6.3%
$250.0 million of 5.65% Notes due 2016	251,183		251,076		5.7%
$250.0 million of 6.40% Notes due 2018	259,346		258,829		5.4%
$550.0 million of 6.55% Notes due 2019	571,515		570,613		5.7%
$550.0 million of 4.25% Notes due 2021	557,213		556,988		4.0%
$250.0 million of 6.40% Notes due 2037	248,998		249,003		6.4%
$250.0 million of 4.20% Notes due 2042	248,377		248,384		4.2%
$550.0 million of 5.15% Notes due 2043	298,684		556,395		5.2%
Total debt	$	2,685,287	$	2,941,276	5.2%


(1)	Weighted-average interest rate includes the amortization/accretion of discounts and premiums and the amortization/accretion of gains and losses realized on historical cash flow and fair value hedges on interest expense.