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| 0001654954-16-001629-index.html | 2016-08-15 17:18:35 | |
| 0001654954-16-001629.txt | 2016-08-15 17:18:35 | |
 0001654954-16-001629-xbrl.zip | 37431 | 2016-08-15 17:18:35 |
| FilingSummary.xml | 22034 | 2016-08-15 17:18:35 |
| Financial_Report.xlsx | 34440 | 2016-08-15 17:18:35 |
| pgai-20160630.xml | 236682 | 2016-08-15 17:18:35 |
| pgai-20160630.xsd | 28184 | 2016-08-15 17:18:35 |
| pgai-20160630_cal.xml | 31361 | 2016-08-15 17:18:35 |
| pgai-20160630_def.xml | 15179 | 2016-08-15 17:18:35 |
| pgai-20160630_lab.xml | 132116 | 2016-08-15 17:18:35 |
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| pgai_ex31i1.htm | 11266 | 2016-08-15 17:18:35 |
| pgai_ex31i2.htm | 11200 | 2016-08-15 17:18:35 |
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| R9.htm | 6416 | 2016-08-15 17:18:35 |
| report.css | 2767 | 2016-08-15 17:18:35 |
| Show.js | 1410 | 2016-08-15 17:18:35 |