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 0001193125-22-247533-index-headers.html | 2022-09-20 12:06:40 | |
| 0001193125-22-247533-index.html | 2022-09-20 12:06:40 | |
| 0001193125-22-247533.txt | 2022-09-20 12:06:40 | |
 0001193125-22-247533-xbrl.zip | 554944 | 2022-09-20 12:06:40 |
| bf1-20220920.xsd | 5997 | 2022-09-20 12:06:40 |
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 g404177bar.jpg | 3245 | 2022-09-20 12:06:40 |
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| R1.htm | 18022 | 2022-09-20 12:06:40 |
| R2.htm | 243151 | 2022-09-20 12:06:40 |
| R3.htm | 189790 | 2022-09-20 12:06:40 |
| report.css | 2767 | 2022-09-20 12:06:40 |
| Show.js | 1085 | 2022-09-20 12:06:40 |