Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-17-286972-index-headers.html | 2017-09-18 11:49:10 | |
| 0001193125-17-286972-index.html | 2017-09-18 11:49:10 | |
| 0001193125-17-286972.txt | 2017-09-18 11:49:10 | |
 0001193125-17-286972-xbrl.zip | 30566 | 2017-09-18 11:49:10 |
| d451367d497.htm | 1168 | 2017-09-18 11:49:10 |
| FilingSummary.xml | 3357 | 2017-09-18 11:49:10 |
| Financial_Report.xlsx | 10336 | 2017-09-18 11:49:10 |
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| gst1-20170831.xml | 95361 | 2017-09-18 11:49:10 |
| gst1-20170831.xsd | 5101 | 2017-09-18 11:49:10 |
| gst1-20170831_def.xml | 86741 | 2017-09-18 11:49:10 |
| gst1-20170831_lab.xml | 127775 | 2017-09-18 11:49:10 |
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| R1.htm | 16187 | 2017-09-18 11:49:10 |
| R2.htm | 40073 | 2017-09-18 11:49:10 |
| R3.htm | 85330 | 2017-09-18 11:49:10 |
| R4.htm | 7480 | 2017-09-18 11:49:10 |
| report.css | 2767 | 2017-09-18 11:49:10 |
| Show.js | 1410 | 2017-09-18 11:49:10 |