Senior Notes

At December 31, 2013, the Company has two senior notes outstanding. The principal terms of these notes are summarized below.



	2022 Senior Notes			2042 Senior Notes
Issue date	October 2012			August 2012
Maturity date	October 2022			August 2042
Potential Call Date	October 2015			August 2017
Par value (in millions)	$	140.0		$	200.0
Call Price	At Par			At Par
Stated coupon	5.25		%	6.375		%
Coupon frequency	Quarterly			Quarterly

On February 11, 2014, The Company sold $400.0 million aggregate principal amount of 4.25% senior notes due 2024 (the “2024 senior notes”). The unsecured 2024 senior notes pay interest semi-annually and may be redeemed at any time, in whole or in part, at a make-whole redemption price plus accrued and unpaid interest. In addition to customary event of default provisions, the indenture limits the Company’s ability to consolidate, merge or sell all or substantially all of its assets, and to create certain liens.