| 日期 | 價格 |
| 12/31 | 68.4900 | | 12/30 | 67.4600 | | 12/29 | 67.2700 | | 12/26 | 66.7600 | | 12/24 | 66.7100 | | 12/23 | 68.3200 | | 12/22 | 68.9200 | | 12/19 | 69.7700 | | 12/18 | 71.0100 | | 12/17 | 72.0700 | |
| 日期 | 價格 |
| 12/16 | 70.4900 | | 12/15 | 70.0800 | | 12/12 | 69.8600 | | 12/11 | 68.3300 | | 12/10 | 68.6400 | | 12/09 | 69.5200 | | 12/08 | 69.3800 | | 12/05 | 68.9600 | | 12/04 | 69.1400 | | 12/03 | 69.2400 | |