| 日期 | 價格 |
| 12/18 | 77.9900 | | 12/17 | 78.0800 | | 12/16 | 78.0900 | | 12/15 | 77.9400 | | 12/12 | 77.8700 | | 12/11 | 78.0400 | | 12/10 | 78.0500 | | 12/09 | 77.8000 | | 12/08 | 77.8900 | | 12/05 | 78.0500 | |
| 日期 | 價格 |
| 12/04 | 78.1500 | | 12/03 | 78.3500 | | 12/02 | 78.1800 | | 12/01 | 78.1300 | | 11/28 | 78.7200 | | 11/26 | 78.8300 | | 11/25 | 78.7200 | | 11/24 | 78.5400 | | 11/21 | 78.3900 | | 11/20 | 78.1600 | |