Attached files
| file | filename |
|---|---|
| 10-K - 10-K - SOUTHWEST GAS CORP | d110664d10k.htm |
| EX-21.01 - EX-21.01 - SOUTHWEST GAS CORP | d110664dex2101.htm |
| EX-13.01 - EX-13.01 - SOUTHWEST GAS CORP | d110664dex1301.htm |
| EX-32.01 - EX-32.01 - SOUTHWEST GAS CORP | d110664dex3201.htm |
| EX-10.21 - EX-10.21 - SOUTHWEST GAS CORP | d110664dex1021.htm |
| EX-23.01 - EX-23.01 - SOUTHWEST GAS CORP | d110664dex2301.htm |
| EX-31.01 - EX-31.01 - SOUTHWEST GAS CORP | d110664dex3101.htm |
Exhibit 12.01
SOUTHWEST GAS CORPORATION
COMPUTATION OF RATIOS OF EARNINGS TO FIXED CHARGES
(Thousands of dollars)
| December 31, | ||||||||||||||||||||
| 2015 | 2014 | 2013 | 2012 | 2011 | ||||||||||||||||
| 1. Fixed charges: |
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| A) Interest expense |
$ | 71,661 | $ | 71,234 | $ | 62,958 | $ | 67,148 | $ | 68,183 | ||||||||||
| B) Amortization |
1,884 | 2,063 | 2,002 | 2,001 | 2,137 | |||||||||||||||
| C) Interest portion of rentals |
16,678 | 11,802 | 11,809 | 10,605 | 8,943 | |||||||||||||||
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| Total fixed charges |
$ | 90,223 | $ | 85,099 | $ | 76,769 | $ | 79,754 | $ | 79,263 | ||||||||||
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| 2. Earnings (as defined): |
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| D) Pretax income from continuing operations |
$ | 219,332 | $ | 219,521 | $ | 222,815 | $ | 207,915 | $ | 175,066 | ||||||||||
| Fixed Charges (1. above) |
90,223 | 85,099 | 76,769 | 79,754 | 79,263 | |||||||||||||||
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| Total earnings as defined |
$ | 309,555 | $ | 304,620 | $ | 299,584 | $ | 287,669 | $ | 254,329 | ||||||||||
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| 3.43 | 3.58 | 3.90 | 3.61 | 3.21 | ||||||||||||||||
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