| 日期 | 價格 |
| 12/31 | 69.3300 | | 12/30 | 69.4900 | | 12/29 | 70.5100 | | 12/26 | 71.1500 | | 12/24 | 70.9500 | | 12/23 | 71.0400 | | 12/22 | 69.9500 | | 12/19 | 68.8500 | | 12/18 | 68.7500 | | 12/17 | 67.4500 | |
| 日期 | 價格 |
| 12/16 | 68.2800 | | 12/15 | 70.4800 | | 12/12 | 70.6900 | | 12/11 | 71.0600 | | 12/10 | 69.0400 | | 12/09 | 69.2700 | | 12/08 | 68.6400 | | 12/05 | 68.6800 | | 12/04 | 68.8200 | | 12/03 | 68.4300 | |