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| 0001096906-22-002930.txt | 2022-12-08 09:37:01 | |
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| nahd-20220930.htm | 305189 | 2022-12-08 09:37:01 |
| nahd-20220930.xsd | 11977 | 2022-12-08 09:37:01 |
| nahd-20220930_cal.xml | 16407 | 2022-12-08 09:37:01 |
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| nahd-20220930_lab.xml | 88719 | 2022-12-08 09:37:01 |
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