Exhibit 12.1
CMS Energy Corporation
Ratios of Earnings to Fixed Charges
and Combined Fixed Charges and Preferred Dividends
| | In Millions, Except Ratios | |
| | Six Months | | | | | | | | | | | |
| | Ended | | Year Ended December 31 | |
| | June 30, 2016 | | 2015 | | 2014 | | 2013 | | 2012 | | 2011 | |
Earnings as defined1 | | | | | | | | | | | | | |
Pretax income from continuing operations | | $ | 421 | | $ | 796 | | $ | 729 | | $ | 756 | | $ | 622 | | $ | 606 | |
Exclude equity basis subsidiaries | | (3 | ) | (2 | ) | (1 | ) | (2 | ) | (7 | ) | (1 | ) |
Fixed charges as defined2 | | 227 | | 421 | | 432 | | 423 | | 414 | | 437 | |
Earnings as defined2 | | $ | 645 | | $ | 1,215 | | $ | 1,160 | | $ | 1,177 | | $ | 1,029 | | $ | 1,042 | |
Fixed charges as defined1 | | | | | | | | | | | | | |
Interest on long-term debt | | $ | 203 | | $ | 386 | | $ | 393 | | $ | 385 | | $ | 372 | | $ | 396 | |
Estimated interest portion of lease rental | | 10 | | 21 | | 21 | | 21 | | 21 | | 18 | |
Other interest charges | | 15 | | 16 | | 19 | | 18 | | 23 | | 25 | |
Fixed charges as defined2 | | 228 | | 423 | | 433 | | 424 | | 416 | | 439 | |
Preferred dividends | | - | | - | | - | | - | | - | | - | |
Combined fixed charges and preferred dividends | | $ | 228 | | $ | 423 | | $ | 433 | | $ | 424 | | $ | 416 | | $ | 439 | |
Ratio of earnings to fixed charges | | 2.83 | | 2.87 | | 2.68 | | 2.78 | | 2.47 | | 2.37 | |
Ratio of earnings to combined fixed charges and preferred dividends | | 2.83 | | 2.87 | | 2.68 | | 2.78 | | 2.47 | | 2.37 | |
1 Earnings and fixed charges as defined in instructions for Item 503 of Regulation S-K.
2 Preferred dividends of a consolidated subsidiary are included in fixed charges, but excluded from earnings as defined because the amount was not deducted in arriving at pretax income from continuing operations.