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| 0000929940-18-000004-index.html | 2018-01-24 16:03:54 | |
| 0000929940-18-000004.txt | 2018-01-24 16:03:54 | |
 0000929940-18-000004-xbrl.zip | 194933 | 2018-01-24 16:03:54 |
| azpn-20171231.xml | 1179096 | 2018-01-24 16:03:54 |
| azpn-20171231.xsd | 49576 | 2018-01-24 16:03:54 |
| azpn-20171231x10q.htm | 1363184 | 2018-01-24 16:03:54 |
| azpn-20171231x10qxex311.htm | 12307 | 2018-01-24 16:03:54 |
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| azpn-20171231x10qxex321.htm | 8254 | 2018-01-24 16:03:54 |
| azpn-20171231_cal.xml | 90322 | 2018-01-24 16:03:54 |
| azpn-20171231_def.xml | 266626 | 2018-01-24 16:03:54 |
| azpn-20171231_lab.xml | 701387 | 2018-01-24 16:03:54 |
| azpn-20171231_pre.xml | 428237 | 2018-01-24 16:03:54 |
| FilingSummary.xml | 41172 | 2018-01-24 16:03:54 |
| Financial_Report.xlsx | 80641 | 2018-01-24 16:03:54 |
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| report.css | 2767 | 2018-01-24 16:03:54 |
| Show.js | 1410 | 2018-01-24 16:03:54 |