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| 0001171520-14-000648-index.html | 2014-09-15 15:15:48 | |
| 0001171520-14-000648.txt | 2014-09-15 15:15:48 | |
 0001171520-14-000648-xbrl.zip | 94421 | 2014-09-15 15:15:48 |
| dram-20140731.xml | 353303 | 2014-09-15 15:15:48 |
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| dram-20140731_cal.xml | 46424 | 2014-09-15 15:15:48 |
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| report.css | 2740 | 2014-09-15 15:15:48 |
| Show.js | 1410 | 2014-09-15 15:15:48 |