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| 0001013462-18-000007-index.html | 2018-05-03 10:20:04 | |
| 0001013462-18-000007.txt | 2018-05-03 10:20:04 | |
 0001013462-18-000007-xbrl.zip | 137785 | 2018-05-03 10:20:04 |
| anss-20180331.xml | 922604 | 2018-05-03 10:20:04 |
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| anss2018033110q.htm | 1085721 | 2018-05-03 10:20:04 |
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| anssexhibit322-20180331.htm | 5362 | 2018-05-03 10:20:04 |
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| Financial_Report.xlsx | 64435 | 2018-05-03 10:20:04 |
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| report.css | 2767 | 2018-05-03 10:20:04 |
| Show.js | 1410 | 2018-05-03 10:20:04 |