| 日期 | 價格 |
| 12/18 | 73.8900 | | 12/17 | 74.0800 | | 12/16 | 73.9700 | | 12/15 | 74.5600 | | 12/12 | 74.4700 | | 12/11 | 74.3100 | | 12/10 | 73.3600 | | 12/09 | 72.4200 | | 12/08 | 72.6200 | | 12/05 | 73.1100 | |
| 日期 | 價格 |
| 12/04 | 73.4800 | | 12/03 | 73.6300 | | 12/02 | 73.4000 | | 12/01 | 73.2500 | | 11/28 | 73.1100 | | 11/26 | 72.8100 | | 11/25 | 72.7400 | | 11/24 | 71.7500 | | 11/21 | 70.9900 | | 11/20 | 69.3200 | |