| 序号 | 时间 | 最低 |
|---|---|---|
| 1 | 2000-12-29 | -0.17 |
| 2 | 2001-12-31 | -0.47 |
| 3 | 2002-12-31 | -0.74 |
| 4 | 2003-12-31 | -1.25 |
| 5 | 2004-12-31 | -1.20 |
| 6 | 2005-12-29 | -1.39 |
| 7 | 2006-12-29 | -0.72 |
| 8 | 2007-12-28 | 1.81 |
| 9 | 2008-12-31 | 1.05 |
| 10 | 2009-12-31 | 1.85 |
| 11 | 2010-12-31 | 6.15 |
| 12 | 2011-12-30 | 4.10 |
| 13 | 2012-12-31 | 2.13 |
| 14 | 2013-12-31 | 1.81 |
| 15 | 2014-12-31 | 2.02 |
| 16 | 2015-12-31 | 4.54 |
| 17 | 2016-08-26 | 5.15 |
| 18 | 2017-12-29 | 4.66 |
| 19 | 2018-12-24 | 2.62 |
| 20 | 2019-12-31 | 3.53 |
| 21 | 2020-12-31 | 3.47 |
| 22 | 2021-12-31 | 5.22 |
| 23 | 2022-12-30 | 4.76 |
| 24 | 2023-12-29 | 5.66 |
| 25 | 2024-07-26 | 4.74 |