Capital Offerings

Common Stock

Announce Date Offering Type Status Private Placement? Share Price ($) Shares Offered Offering Size ($000)
3/2/2015 Follow-On Priced 3/2/2015  No 45.00 8,000,000  360,000
12/10/2014 Follow-On  Priced 12/10/2014  No   42.88 20,000,000 857,600
 6/2/2014 Follow-On  Priced 6/2/2014 No  47.08 20,000,000 941,600
 3/4/2014 Follow-On Priced 3/4/2014 No 46.25 30,000,000 1,387,500
11/21/2013 Follow-On Priced 11/21/2013 No 39.09 30,000,000 1,172,700
5/13/2013 Follow-On Priced 5/13/2013 No 35.01 40,250,000 1,409,153
2/13/2013 Follow-On Priced 2/15/2013 No 32.55 40,814,884 1,328,524
3/19/2012 Follow-On Priced 3/20/2012 No 30.25 34,500,000 1,043,625
3/19/2012 Shelf Registration Pending 3/19/2012 No - - -
6/3/2010 IPO Priced 1/26/2011 No 23.00 82,142,858 1,889,286

Senior Notes

Offering Size ($000) Coupon (%) Maturity Date Current Outstanding
750,000  5.00% 4/15/2022 750,000
1,550,000 5.00% 4/15/2022

1,550,000

625,000 5.50% 10/1/2021 625,000
800,000 4.50% 10/1/2020 800,000