| Date | Rate |
|---|---|
| 2017/12/12 | 0.178 |
| 2017/12/11 | 0.175 |
| 2017/12/8 | 0.175 |
| 2017/12/7 | 0.177 |
| 2017/12/6 | 0.177 |
| 2017/12/5 | 0.173 |
| 2017/12/4 | 0.174 |
| 2017/12/1 | 0.179 |
| 2017/11/30 | 0.182 |
| 2017/11/29 | 0.181 |
| 2017/11/28 | 0.176 |
| 2017/11/27 | 0.180 |
| 2017/11/24 | 0.179 |
| 2017/11/23 | 0.176 |
| 2017/11/22 | 0.177 |
| 2017/11/21 | 0.180 |
| 2017/11/20 | 0.179 |
| 2017/11/17 | 0.183 |
| 2017/11/16 | 0.178 |
| 2017/11/15 | 0.179 |
