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| 0000820027-18-000040-index.html | 2018-05-02 17:28:13 | |
| 0000820027-18-000040.txt | 2018-05-02 17:28:13 | |
 0000820027-18-000040-xbrl.zip | 543051 | 2018-05-02 17:28:13 |
| amp-20180331.xml | 7647935 | 2018-05-02 17:28:13 |
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| report.css | 2768 | 2018-05-02 17:28:13 |
| Show.js | 1411 | 2018-05-02 17:28:13 |