| 日期 | 價格 |
| 12/31 | 69.1600 | | 12/30 | 69.7400 | | 12/29 | 69.6100 | | 12/26 | 68.4800 | | 12/24 | 70.2000 | | 12/23 | 70.3000 | | 12/22 | 69.7300 | | 12/19 | 68.0300 | | 12/18 | 67.1900 | | 12/17 | 67.9800 | |
| 日期 | 價格 |
| 12/16 | 66.1700 | | 12/15 | 67.8900 | | 12/12 | 68.8100 | | 12/11 | 69.2500 | | 12/10 | 70.5400 | | 12/09 | 69.8600 | | 12/08 | 70.4900 | | 12/05 | 71.9200 | | 12/04 | 71.3900 | | 12/03 | 70.6600 | |