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|---|---|---|
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| 0000909281-10-000066-index.html | 2010-04-29 12:23:18 | |
| 0000909281-10-000066.txt | 2010-04-29 12:23:18 | |
 0000909281-10-000066-xbrl.zip | 92977 | 2010-04-29 12:23:18 |
| defnref.xml | 33501 | 2010-04-29 12:23:18 |
| exhibit_31-1.htm | 11746 | 2010-04-29 12:23:18 |
| exhibit_31-2.htm | 11711 | 2010-04-29 12:23:18 |
| exhibit_32-1.htm | 7404 | 2010-04-29 12:23:18 |
| exhibit_32-2.htm | 6876 | 2010-04-29 12:23:18 |
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| Financial_Report.xls | 103936 | 2010-04-29 12:23:18 |
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| oke-20100331.xsd | 19497 | 2010-04-29 12:23:18 |
| oke-20100331_cal.xml | 62804 | 2010-04-29 12:23:18 |
| oke-20100331_def.xml | 13696 | 2010-04-29 12:23:18 |
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| R5.xml | 83638 | 2010-04-29 12:23:18 |
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| R7.xml | 44869 | 2010-04-29 12:23:18 |
| R8.xml | 22339 | 2010-04-29 12:23:18 |
| R9.xml | 13502 | 2010-04-29 12:23:18 |