| 日期 | 價格 |
| 12/18 | 20.0799 | | 12/17 | 20.5675 | | 12/16 | 20.2600 | | 12/15 | 20.0300 | | 12/12 | 19.9171 | | 12/11 | 19.4360 | | 12/10 | 19.2372 | | 12/09 | 19.6752 | | 12/08 | 19.6235 | | 12/05 | 19.5293 | |
| 日期 | 價格 |
| 12/04 | 19.8300 | | 12/03 | 19.7982 | | 12/02 | 19.8200 | | 12/01 | 19.8600 | | 11/28 | 19.7824 | | 11/26 | 19.8307 | | 11/25 | 20.1400 | | 11/24 | 20.2361 | | 11/21 | 20.6776 | | 11/20 | 20.6500 | |