Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000895126-09-000126-index.html | 2009-06-30 17:17:26 | |
| 0000895126-09-000126.txt | 2009-06-30 17:17:26 | |
| chk06302009_ex231.htm | 3589 | 2009-06-30 17:17:26 |
| chk06302009_ex232.htm | 5410 | 2009-06-30 17:17:26 |
| chk06302009_ex233.htm | 5610 | 2009-06-30 17:17:26 |
| chk06302009_ex234.htm | 4359 | 2009-06-30 17:17:26 |
| chk06302009_ex235.htm | 4195 | 2009-06-30 17:17:26 |
| chk06302009_ex236.htm | 5238 | 2009-06-30 17:17:26 |
| chk06302009_ex51.htm | 9975 | 2009-06-30 17:17:26 |
| chk06302009_s8.htm | 87331 | 2009-06-30 17:17:26 |