| 日期 | 價格 |
| 12/30 | 68.9800 | | 12/29 | 69.1910 | | 12/26 | 69.6300 | | 12/24 | 69.5100 | | 12/23 | 69.2600 | | 12/22 | 69.7200 | | 12/19 | 69.6200 | | 12/18 | 69.2600 | | 12/17 | 69.0800 | | 12/16 | 69.4917 | |
| 日期 | 價格 |
| 12/15 | 69.5800 | | 12/12 | 69.5700 | | 12/11 | 70.1200 | | 12/10 | 69.2300 | | 12/09 | 67.8500 | | 12/08 | 67.9000 | | 12/05 | 68.3800 | | 12/04 | 67.7300 | | 12/03 | 68.0700 | | 12/02 | 67.4100 | |