| Date | Rate |
|---|---|
| 2020/10/19 | 0.08 |
| 2020/10/16 | 0.084 |
| 2020/10/15 | 0.082 |
| 2020/10/14 | 0.082 |
| 2020/10/13 | 0.081 |
| 2020/10/12 | 0.082 |
| 2020/10/08 | 0.085 |
| 2020/10/07 | 0.081 |
| 2020/10/06 | 0.084 |
| 2020/10/05 | 0.079 |
| 2020/09/30 | 0.088 |
| 2020/09/29 | 0.083 |
| 2020/09/28 | 0.085 |
| 2020/09/26 | 0.100 |
| 2020/09/25 | 0.112 |
| 2020/09/24 | 0.080 |
| 2020/09/23 | 0.079 |
| 2020/09/22 | 0.078 |
| 2020/09/21 | 0.080 |
| 2020/09/18 | 0.082 |
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