| 日期 | 價格 |
| 12/18 | 51.2801 | | 12/17 | 50.9262 | | 12/16 | 52.4491 | | 12/15 | 53.7055 | | 12/12 | 52.5102 | | 12/11 | 52.8793 | | 12/10 | 52.5375 | | 12/09 | 51.6307 | | 12/08 | 51.5316 | | 12/05 | 52.1546 | |
| 日期 | 價格 |
| 12/04 | 52.2800 | | 12/03 | 50.9150 | | 12/02 | 50.7899 | | 12/01 | 50.9048 | | 11/28 | 51.4150 | | 11/26 | 51.8050 | | 11/25 | 50.1700 | | 11/24 | 50.0701 | | 11/21 | 49.2506 | | 11/20 | 47.3473 | |