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| 0000719220-23-000029-index.html | 2023-05-04 18:16:02 | |
| 0000719220-23-000029.txt | 2023-05-04 18:16:02 | |
 0000719220-23-000029-xbrl.zip | 413649 | 2023-05-04 18:16:02 |
| exhibit311q1-2023.htm | 9130 | 2023-05-04 18:16:02 |
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