Exhibit 12.1
RATIO OF EARNINGS TO FIXED CHARGES
The following table sets forth our ratio of earnings to fixed charges for the periods indicated.
| | Three Months Ended | | Twelve Months Ended | |
| | March 31, 2016 | | December 31, 2015 | | December 31, 2014 | | December 31, 2013 | | December 31, 2012 | | December 31, 2011 | |
Earnings: | | | | | | | | | | | | | |
Pre-tax income from continuing operations before adjustment for noncontrolling interests in consolidated subsidiaries or income or loss from equity investees | | $ | 252.9 | | $ | 808.2 | | $ | 262.4 | | $ | (430.8 | ) | $ | 11.4 | | $ | 280.3 | |
Add: Fixed Charges (from below) | | 15.0 | | 64.6 | | 99.0 | | 81.9 | | 95.1 | | 89.6 | |
Add: Amortization of capitalized interest | | 1.2 | | 4.2 | | 4.1 | | 3.8 | | 3.6 | | 2.9 | |
Add: Distributed income of equity investee | | 0.6 | | 1.2 | | 0.5 | | 0.5 | | (0.7 | ) | (1.0 | ) |
Subtract: Capitalized interest expense | | 2.1 | | 6.0 | | 4.0 | | 5.8 | | 7.5 | | — | |
| | $ | 267.6 | | $ | 872.2 | | $ | 362.0 | | $ | (350.4 | ) | $ | 101.9 | | $ | 371.8 | |
Fixed charges: | | | | | | | | | | | | | |
Interest expense (including amortization of debt issuance costs, debt discounts and premiums) | | $ | 11.4 | | $ | 52.7 | | $ | 88.1 | | $ | 70.1 | | $ | 82.9 | | $ | 77.5 | |
Add: Capitalized interest expense | | 2.1 | | 6.0 | | 4.0 | | 5.8 | | 7.5 | | 5.4 | |
Add: Portion of rentals representing interest (1/3 of Operating Lease Payments) | | 1.5 | | 5.9 | | 6.9 | | 6.0 | | 4.6 | | 6.7 | |
| | $ | 15.0 | | $ | 64.6 | | $ | 99.0 | | $ | 81.9 | | $ | 95.0 | | $ | 89.6 | |
| | | | | | | | | | | | | |
Ratio of earnings to fixed charges | | 17.8 | | 13.5 | | 3.7 | | (4.3 | )(1) | 1.1 | | 4.1 | |
(1) Due to the registrant’s loss in 2013, the ratio coverage was less than 1:1. The registrant needed to generate additional earnings of $432.3 million to achieve a coverage ratio of 1:1.