序号 时间 最低
1 2003-12-31 0.37
2 2004-12-31 0.21
3 2005-12-30 0.23
4 2006-12-29 0.39
5 2007-12-28 1.68
6 2008-12-31 2.35
7 2009-12-31 3.64
8 2010-12-31 10.65
9 2011-12-30 9.69
10 2012-12-31 9.27
11 2013-12-31 6.79
12 2014-12-31 6.42
13 2015-12-31 6.97
14 2016-12-30 6.80
15 2017-12-29 8.43
16 2018-12-28 5.63
17 2019-12-31 6.93
18 2020-12-31 6.49
19 2021-12-31 7.03
20 2022-12-30 6.21
21 2023-12-29 7.85
22 2024-07-26 8.12