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| 0001193125-17-106543-index.html | 2017-03-31 16:13:07 | |
| 0001193125-17-106543.txt | 2017-03-31 16:13:07 | |
 0001193125-17-106543-xbrl.zip | 198327 | 2017-03-31 16:13:07 |
| d289943d10k.htm | 970147 | 2017-03-31 16:13:07 |
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| Financial_Report.xlsx | 99356 | 2017-03-31 16:13:07 |
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| pvct-20161231.xml | 1103566 | 2017-03-31 16:13:07 |
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| report.css | 2767 | 2017-03-31 16:13:07 |
| Show.js | 1410 | 2017-03-31 16:13:07 |