| 日期 | 價格 |
| 12/31 | 52.7200 | | 12/30 | 54.1000 | | 12/29 | 54.4900 | | 12/26 | 55.3100 | | 12/24 | 55.3600 | | 12/23 | 55.0100 | | 12/22 | 54.2500 | | 12/19 | 53.5200 | | 12/18 | 51.5100 | | 12/17 | 49.4000 | |
| 日期 | 價格 |
| 12/16 | 52.3300 | | 12/15 | 52.0200 | | 12/12 | 52.8200 | | 12/11 | 56.1100 | | 12/10 | 56.6500 | | 12/09 | 56.0100 | | 12/08 | 55.8000 | | 12/05 | 56.1500 | | 12/04 | 55.5100 | | 12/03 | 55.6900 | |