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| 0001437749-20-016634-index.html | 2020-08-05 13:55:43 | |
| 0001437749-20-016634.txt | 2020-08-05 13:55:43 | |
 0001437749-20-016634-xbrl.zip | 99682 | 2020-08-05 13:55:43 |
| ex_193909.htm | 11117 | 2020-08-05 13:55:43 |
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| gsg20200630_10q_htm.xml | 524917 | 2020-08-05 13:55:43 |
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| R9.htm | 21672 | 2020-08-05 13:55:43 |
| report.css | 2767 | 2020-08-05 13:55:43 |
| Show.js | 1085 | 2020-08-05 13:55:43 |