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| 0001493152-26-019716-index.html | 2026-04-30 06:08:41 | |
| 0001493152-26-019716.txt | 2026-04-30 06:08:41 | |
 0001493152-26-019716-xbrl.zip | 532433 | 2026-04-30 06:08:41 |
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| R9.htm | 245609 | 2026-04-30 06:08:41 |
| report.css | 2768 | 2026-04-30 06:08:41 |
| Show.js | 1086 | 2026-04-30 06:08:41 |
| sogp-20251231.xsd | 74080 | 2026-04-30 06:08:41 |
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