| 日期 | 價格 |
| 12/31 | 69.7400 | | 12/30 | 70.3200 | | 12/29 | 70.3600 | | 12/26 | 70.8009 | | 12/24 | 70.7144 | | 12/23 | 70.5296 | | 12/22 | 70.3400 | | 12/19 | 69.8000 | | 12/18 | 69.0600 | | 12/17 | 68.2400 | |
| 日期 | 價格 |
| 12/16 | 69.1800 | | 12/15 | 74.8573 | | 12/12 | 74.9800 | | 12/11 | 75.9600 | | 12/10 | 76.0946 | | 12/09 | 75.1684 | | 12/08 | 75.2900 | | 12/05 | 75.3213 | | 12/04 | 74.9666 | | 12/03 | 74.8800 | |