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| 0000040888-18-000018-index.html | 2018-05-01 16:33:06 | |
| 0000040888-18-000018.txt | 2018-05-01 16:33:06 | |
 0000040888-18-000018-xbrl.zip | 282020 | 2018-05-01 16:33:06 |
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| report.css | 2767 | 2018-05-01 16:33:06 |
| Show.js | 1410 | 2018-05-01 16:33:06 |