| 日期 | 價格 |
| 01/15 | 21.5400 | | 01/14 | 21.2100 | | 01/13 | 20.8500 | | 01/10 | 20.8300 | | 01/08 | 21.3150 | | 01/07 | 21.4600 | | 01/06 | 21.6500 | | 01/03 | 21.8800 | | 01/02 | 21.4600 | | 12/31 | 21.3500 | |
| 日期 | 價格 |
| 12/30 | 21.0000 | | 12/27 | 21.2000 | | 12/26 | 21.4200 | | 12/24 | 21.5100 | | 12/23 | 21.2800 | | 12/20 | 21.4400 | | 12/19 | 21.0400 | | 12/18 | 21.1300 | | 12/17 | 21.8800 | | 12/16 | 23.1400 | |