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| 0000814547-21-000003-index.html | 2021-01-28 16:45:19 | |
| 0000814547-21-000003.txt | 2021-01-28 16:45:19 | |
 0000814547-21-000003-xbrl.zip | 255659 | 2021-01-28 16:45:19 |
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| Financial_Report.xlsx | 73878 | 2021-01-28 16:45:19 |
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| report.css | 2767 | 2021-01-28 16:45:19 |
| Show.js | 1085 | 2021-01-28 16:45:19 |