Attached files
| file | filename |
|---|---|
| 10-K - 10-K - SOUTHWESTERN PUBLIC SERVICE CO | a09-35778_110k.htm |
| EX-31.02 - EX-31.02 - SOUTHWESTERN PUBLIC SERVICE CO | a09-35778_1ex31d02.htm |
| EX-99.01 - EX-99.01 - SOUTHWESTERN PUBLIC SERVICE CO | a09-35778_1ex99d01.htm |
| EX-31.01 - EX-31.01 - SOUTHWESTERN PUBLIC SERVICE CO | a09-35778_1ex31d01.htm |
| EX-23.01 - EX-23.01 - SOUTHWESTERN PUBLIC SERVICE CO | a09-35778_1ex23d01.htm |
| EX-32.01 - EX-32.01 - SOUTHWESTERN PUBLIC SERVICE CO | a09-35778_1ex32d01.htm |
Exhibit 12.01
SOUTHWESTERN PUBLIC SERVICE CO.
STATEMENT OF COMPUTATION OF
RATIO OF EARNINGS TO FIXED CHARGES
(amounts in thousands of dollars)
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Year ended Dec. 31 |
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2009 |
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2008 |
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2007 |
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2006 |
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2005 |
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Earnings as defined: |
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Pretax income from operations |
|
$ |
108,245 |
|
$ |
52,769 |
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$ |
55,596 |
|
$ |
76,040 |
|
$ |
100,178 |
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Add: Fixed charges |
|
114,684 |
|
74,525 |
|
57,247 |
|
56,849 |
|
55,510 |
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Earnings as defined |
|
$ |
222,929 |
|
$ |
127,294 |
|
$ |
112,843 |
|
$ |
132,889 |
|
$ |
155,688 |
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Fixed charges: |
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Interest charges |
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$ |
71,688 |
|
$ |
61,090 |
|
$ |
55,261 |
|
$ |
55,739 |
|
$ |
54,084 |
|
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Interest component of leases |
|
42,996 |
|
13,435 |
|
1,986 |
|
1,110 |
|
1,426 |
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Total fixed charges |
|
$ |
114,684 |
|
$ |
74,525 |
|
$ |
57,247 |
|
$ |
56,849 |
|
$ |
55,510 |
|
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Ratio of earnings to fixed charges |
|
1.9 |
|
1.7 |
|
2.0 |
|
2.3 |
|
2.8 |
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