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| 0000020520-17-000018-index.html | 2017-08-03 16:43:15 | |
| 0000020520-17-000018.txt | 2017-08-03 16:43:15 | |
 0000020520-17-000018-xbrl.zip | 196284 | 2017-08-03 16:43:15 |
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| report.css | 2767 | 2017-08-03 16:43:15 |
| Show.js | 1410 | 2017-08-03 16:43:15 |