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| 0001437749-19-010094-index.html | 2019-05-15 17:05:52 | |
| 0001437749-19-010094.txt | 2019-05-15 17:05:52 | |
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| ex_144104.htm | 9324 | 2019-05-15 17:05:52 |
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| R9.htm | 20989 | 2019-05-15 17:05:52 |
| report.css | 2767 | 2019-05-15 17:05:52 |
| sgrp-20190331.xml | 1322946 | 2019-05-15 17:05:52 |
| sgrp-20190331.xsd | 59367 | 2019-05-15 17:05:52 |
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| sgrp20190331_10q.htm | 979554 | 2019-05-15 17:05:52 |
| Show.js | 1085 | 2019-05-15 17:05:52 |