| 日期 | 價格 |
| 12/18 | 78.7600 | | 12/17 | 78.9300 | | 12/16 | 78.9400 | | 12/15 | 78.8600 | | 12/12 | 78.8200 | | 12/11 | 78.8400 | | 12/10 | 78.8300 | | 12/09 | 78.6700 | | 12/08 | 78.7400 | | 12/05 | 78.7800 | |
| 日期 | 價格 |
| 12/04 | 78.8300 | | 12/03 | 78.9000 | | 12/02 | 78.8400 | | 12/01 | 78.8000 | | 11/28 | 79.1400 | | 11/26 | 79.1600 | | 11/25 | 79.1600 | | 11/24 | 79.1100 | | 11/21 | 79.0400 | | 11/20 | 78.9100 | |