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| 0001013462-16-000020-index.html | 2016-05-05 11:31:18 | |
| 0001013462-16-000020.txt | 2016-05-05 11:31:18 | |
 0001013462-16-000020-xbrl.zip | 102496 | 2016-05-05 11:31:18 |
| anss-20160331.xml | 617807 | 2016-05-05 11:31:18 |
| anss-20160331.xsd | 26184 | 2016-05-05 11:31:18 |
| anss-20160331_cal.xml | 65233 | 2016-05-05 11:31:18 |
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| anss-20160331_lab.xml | 344777 | 2016-05-05 11:31:18 |
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| anss2016033110q.htm | 804922 | 2016-05-05 11:31:18 |
| anssexhibit15-20160331.htm | 3908 | 2016-05-05 11:31:18 |
| anssexhibit311-2016331.htm | 12386 | 2016-05-05 11:31:18 |
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| anssexhibit321-2016331.htm | 5436 | 2016-05-05 11:31:18 |
| anssexhibit322-2016331.htm | 5396 | 2016-05-05 11:31:18 |
| FilingSummary.xml | 25137 | 2016-05-05 11:31:18 |
| Financial_Report.xlsx | 44109 | 2016-05-05 11:31:18 |
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| report.css | 2767 | 2016-05-05 11:31:18 |
| Show.js | 1410 | 2016-05-05 11:31:18 |