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| 0001456772-19-000038.txt | 2019-08-02 15:37:59 | |
 0001456772-19-000038-xbrl.zip | 285347 | 2019-08-02 15:37:59 |
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| opi-20190630.xsd | 41506 | 2019-08-02 15:37:59 |
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| report.css | 2767 | 2019-08-02 15:37:59 |
| Show.js | 1085 | 2019-08-02 15:37:59 |