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| 0001144204-15-032327-index.html | 2015-05-19 16:56:54 | |
| 0001144204-15-032327.txt | 2015-05-19 16:56:54 | |
 0001144204-15-032327-xbrl.zip | 106398 | 2015-05-19 16:56:54 |
| crtn-20150404.xml | 754487 | 2015-05-19 16:56:54 |
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| crtn-20150404_cal.xml | 34087 | 2015-05-19 16:56:54 |
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| crtn-20150404_lab.xml | 275974 | 2015-05-19 16:56:54 |
| crtn-20150404_pre.xml | 253135 | 2015-05-19 16:56:54 |
| FilingSummary.xml | 19818 | 2015-05-19 16:56:54 |
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| report.css | 2740 | 2015-05-19 16:56:54 |
| Show.js | 1410 | 2015-05-19 16:56:54 |
| v410373_10q.htm | 424058 | 2015-05-19 16:56:54 |
| v410373_ex31.htm | 7682 | 2015-05-19 16:56:54 |
| v410373_ex32.htm | 3394 | 2015-05-19 16:56:54 |