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| 0000731012-20-000044-index.html | 2020-04-24 17:01:45 | |
| 0000731012-20-000044.txt | 2020-04-24 17:01:45 | |
 0000731012-20-000044-xbrl.zip | 276463 | 2020-04-24 17:01:45 |
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| report.css | 2767 | 2020-04-24 17:01:45 |
| section906certificatio.htm | 10271 | 2020-04-24 17:01:45 |
| Show.js | 1085 | 2020-04-24 17:01:45 |