| 日期 | 價格 |
| 12/30 | 72.0632 | | 12/29 | 71.8500 | | 12/26 | 71.5248 | | 12/24 | 72.2601 | | 12/23 | 72.0123 | | 12/22 | 71.6987 | | 12/19 | 71.0031 | | 12/18 | 71.1700 | | 12/17 | 70.4449 | | 12/16 | 70.9605 | |
| 日期 | 價格 |
| 12/15 | 70.7889 | | 12/12 | 70.5897 | | 12/11 | 70.8948 | | 12/10 | 70.4743 | | 12/09 | 70.1042 | | 12/08 | 70.3450 | | 12/05 | 70.6118 | | 12/04 | 70.4927 | | 12/03 | 70.4504 | | 12/02 | 69.8550 | |