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| 0001013462-16-000022-index.html | 2016-08-04 11:30:18 | |
| 0001013462-16-000022.txt | 2016-08-04 11:30:18 | |
 0001013462-16-000022-xbrl.zip | 114041 | 2016-08-04 11:30:18 |
| anss-20160630.xml | 786311 | 2016-08-04 11:30:18 |
| anss-20160630.xsd | 27726 | 2016-08-04 11:30:18 |
| anss-20160630_cal.xml | 65581 | 2016-08-04 11:30:18 |
| anss-20160630_def.xml | 155857 | 2016-08-04 11:30:18 |
| anss-20160630_lab.xml | 367729 | 2016-08-04 11:30:18 |
| anss-20160630_pre.xml | 220823 | 2016-08-04 11:30:18 |
| anss2016063010q.htm | 1084902 | 2016-08-04 11:30:18 |
| anssexhibit15-20160630.htm | 3924 | 2016-08-04 11:30:18 |
| anssexhibit311-2016630.htm | 12389 | 2016-08-04 11:30:18 |
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| anssexhibit321-2016630.htm | 5403 | 2016-08-04 11:30:18 |
| anssexhibit322-2016630.htm | 5363 | 2016-08-04 11:30:18 |
| FilingSummary.xml | 25730 | 2016-08-04 11:30:18 |
| Financial_Report.xlsx | 46397 | 2016-08-04 11:30:18 |
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| report.css | 2767 | 2016-08-04 11:30:18 |
| Show.js | 1410 | 2016-08-04 11:30:18 |