| Date | Rate |
|---|---|
| 2019/7/10 | 0.183 |
| 2019/7/9 | 0.184 |
| 2019/7/8 | 0.183 |
| 2019/7/5 | 0.186 |
| 2019/7/4 | 0.187 |
| 2019/7/3 | 0.189 |
| 2019/7/2 | 0.189 |
| 2019/7/1 | 0.193 |
| 2019/6/28 | 0.191 |
| 2019/6/27 | 0.195 |
| 2019/6/26 | 0.194 |
| 2019/6/25 | 0.196 |
| 2019/6/24 | 0.195 |
| 2019/6/21 | 0.205 |
| 2019/6/20 | 0.205 |
| 2019/6/19 | 0.224 |
| 2019/6/18 | 0.213 |
| 2019/6/17 | 0.216 |
| 2019/6/14 | 0.223 |
| 2019/6/13 | 0.203 |
:::