| 日期 | 價格 |
| 12/18 | 54.4921 | | 12/17 | 53.6575 | | 12/16 | 54.0350 | | 12/15 | 54.1368 | | 12/12 | 54.7300 | | 12/11 | 55.4204 | | 12/10 | 56.0063 | | 12/09 | 55.7650 | | 12/08 | 55.9457 | | 12/05 | 56.2331 | |
| 日期 | 價格 |
| 12/04 | 55.3446 | | 12/03 | 55.2400 | | 12/02 | 55.4916 | | 12/01 | 55.6129 | | 11/28 | 55.4365 | | 11/26 | 55.3998 | | 11/25 | 55.6900 | | 11/24 | 54.8950 | | 11/21 | 53.2690 | | 11/20 | 52.3182 | |