Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-12-137299-index-headers.html | 2012-03-28 16:05:32 | |
| 0001193125-12-137299-index.html | 2012-03-28 16:05:32 | |
| 0001193125-12-137299.txt | 2012-03-28 16:05:32 | |
 0001193125-12-137299-xbrl.zip | 30775 | 2012-03-28 16:05:32 |
| cvr-20111231.xml | 284164 | 2012-03-28 16:05:32 |
| cvr-20111231.xsd | 11258 | 2012-03-28 16:05:32 |
| cvr-20111231_cal.xml | 6256 | 2012-03-28 16:05:32 |
| cvr-20111231_def.xml | 40784 | 2012-03-28 16:05:32 |
| cvr-20111231_lab.xml | 71789 | 2012-03-28 16:05:32 |
| cvr-20111231_pre.xml | 55327 | 2012-03-28 16:05:32 |
| d291343d10k.htm | 136096 | 2012-03-28 16:05:32 |
| d291343dex13.htm | 255693 | 2012-03-28 16:05:32 |
| d291343dex21.htm | 937 | 2012-03-28 16:05:32 |
| d291343dex311.htm | 10543 | 2012-03-28 16:05:32 |
| d291343dex312.htm | 10692 | 2012-03-28 16:05:32 |
| d291343dex321.htm | 2957 | 2012-03-28 16:05:32 |
| d291343dex322.htm | 2992 | 2012-03-28 16:05:32 |
| FilingSummary.xml | 8464 | 2012-03-28 16:05:32 |
| Financial_Report.xls | 257425 | 2012-03-28 16:05:32 |
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 g291343g41w39.jpg | 3626 | 2012-03-28 16:05:32 |
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 g291343g99o29.jpg | 7348 | 2012-03-28 16:05:32 |
| R1.htm | 36405 | 2012-03-28 16:05:32 |
| R10.htm | 13384 | 2012-03-28 16:05:32 |
| R11.htm | 78649 | 2012-03-28 16:05:32 |
| R12.htm | 15088 | 2012-03-28 16:05:32 |
| R13.htm | 8511 | 2012-03-28 16:05:32 |
| R14.htm | 5517 | 2012-03-28 16:05:32 |
| R15.htm | 51698 | 2012-03-28 16:05:32 |
| R2.htm | 107067 | 2012-03-28 16:05:32 |
| R3.htm | 39292 | 2012-03-28 16:05:32 |
| R4.htm | 106231 | 2012-03-28 16:05:32 |
| R5.htm | 15638 | 2012-03-28 16:05:32 |
| R6.htm | 24288 | 2012-03-28 16:05:32 |
| R7.htm | 35438 | 2012-03-28 16:05:32 |
| R8.htm | 49077 | 2012-03-28 16:05:32 |
| R9.htm | 5692 | 2012-03-28 16:05:32 |
| report.css | 2721 | 2012-03-28 16:05:32 |
| Show.js | 6423 | 2012-03-28 16:05:32 |