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| 0001144204-19-000587.txt | 2019-01-04 12:20:48 | |
 0001144204-19-000587-xbrl.zip | 27683 | 2019-01-04 12:20:48 |
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| Show.js | 1085 | 2019-01-04 12:20:48 |
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| vot-20180930_pre.xml | 111130 | 2019-01-04 12:20:48 |