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| 0001564590-16-018801-index.html | 2016-05-10 11:27:57 | |
| 0001564590-16-018801.txt | 2016-05-10 11:27:57 | |
 0001564590-16-018801-xbrl.zip | 80374 | 2016-05-10 11:27:57 |
| este-10q_20160331.htm | 1155675 | 2016-05-10 11:27:57 |
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| Financial_Report.xlsx | 40790 | 2016-05-10 11:27:57 |
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| report.css | 2767 | 2016-05-10 11:27:57 |
| Show.js | 1410 | 2016-05-10 11:27:57 |