| Date | Rate |
|---|---|
| 2017/10/31 | 0.178 |
| 2017/10/30 | 0.180 |
| 2017/10/27 | 0.177 |
| 2017/10/26 | 0.177 |
| 2017/10/25 | 0.175 |
| 2017/10/24 | 0.180 |
| 2017/10/23 | 0.182 |
| 2017/10/20 | 0.179 |
| 2017/10/19 | 0.178 |
| 2017/10/18 | 0.181 |
| 2017/10/17 | 0.185 |
| 2017/10/16 | 0.183 |
| 2017/10/13 | 0.188 |
| 2017/10/12 | 0.186 |
| 2017/10/11 | 0.182 |
| 2017/10/6 | 0.186 |
| 2017/10/5 | 0.181 |
| 2017/10/3 | 0.184 |
| 2017/10/2 | 0.189 |
| 2017/9/30 | 0.189 |
