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| 0001042773-15-000012-index.html | 2015-08-13 14:57:33 | |
| 0001042773-15-000012.txt | 2015-08-13 14:57:33 | |
 0001042773-15-000012-xbrl.zip | 192076 | 2015-08-13 14:57:33 |
| cerc-20150630.xml | 1688988 | 2015-08-13 14:57:33 |
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| cerc-20150630_cal.xml | 69698 | 2015-08-13 14:57:33 |
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| cercexhibit311_6302015.htm | 12122 | 2015-08-13 14:57:33 |
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| cercexhibit321_6302015.htm | 6543 | 2015-08-13 14:57:33 |
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| Financial_Report.xlsx | 62287 | 2015-08-13 14:57:33 |
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| report.css | 2767 | 2015-08-13 14:57:33 |
| Show.js | 1410 | 2015-08-13 14:57:33 |