| 日期 | 價格 |
| 12/17 | 20.2900 | | 12/16 | 19.8200 | | 12/15 | 20.2500 | | 12/12 | 20.3600 | | 12/11 | 20.3600 | | 12/10 | 20.7100 | | 12/09 | 20.4900 | | 12/08 | 20.7200 | | 12/05 | 20.5100 | | 12/04 | 20.0100 | |
| 日期 | 價格 |
| 12/03 | 19.9400 | | 12/02 | 19.9700 | | 12/01 | 20.2900 | | 11/28 | 19.9400 | | 11/26 | 19.6200 | | 11/25 | 19.5500 | | 11/24 | 19.1000 | | 11/21 | 19.0200 | | 11/20 | 19.4800 | | 11/19 | 19.9300 | |