| 日期 | 價格 |
| 01/28 | 76.8600 | | 01/27 | 77.0200 | | 01/26 | 75.9100 | | 01/23 | 75.5100 | | 01/22 | 75.2500 | | 01/21 | 74.4700 | | 01/20 | 73.8200 | | 01/16 | 74.8700 | | 01/15 | 74.7200 | | 01/14 | 74.5500 | |
| 日期 | 價格 |
| 01/13 | 74.1700 | | 01/12 | 74.6900 | | 01/09 | 74.0500 | | 01/08 | 73.4500 | | 01/07 | 73.3900 | | 01/06 | 73.7200 | | 01/05 | 73.4700 | | 01/02 | 72.6500 | | 12/31 | 71.6200 | | 12/30 | 71.9400 | |