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| 0001130310-20-000027-index.html | 2020-03-19 17:06:31 | |
| 0001130310-20-000027.txt | 2020-03-19 17:06:31 | |
 0001130310-20-000027-xbrl.zip | 156781 | 2020-03-19 17:06:31 |
| a2019sigreportingpacka.htm | 862704 | 2020-03-19 17:06:31 |
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| report.css | 2767 | 2020-03-19 17:06:31 |
| Show.js | 1085 | 2020-03-19 17:06:31 |
| vuhi2019doc.htm | 1894359 | 2020-03-19 17:06:31 |