| Date | Rate |
|---|---|
| 2020/09/17 | 0.081 |
| 2020/09/16 | 0.081 |
| 2020/09/15 | 0.081 |
| 2020/09/14 | 0.081 |
| 2020/09/11 | 0.087 |
| 2020/09/10 | 0.079 |
| 2020/09/09 | 0.080 |
| 2020/09/08 | 0.080 |
| 2020/09/07 | 0.081 |
| 2020/09/04 | 0.083 |
| 2020/09/03 | 0.081 |
| 2020/09/02 | 0.081 |
| 2020/09/01 | 0.079 |
| 2020/08/31 | 0.080 |
| 2020/08/28 | 0.088 |
| 2020/08/27 | 0.079 |
| 2020/08/26 | 0.079 |
| 2020/08/25 | 0.080 |
| 2020/08/24 | 0.082 |
| 2020/08/21 | 0.084 |
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