序号 时间 最低
1 2012-12-31 4.52
2 2013-12-31 4.78
3 2014-12-31 4.81
4 2015-12-31 11.29
5 2016-12-30 15.47
6 2017-12-29 11.70
7 2018-12-28 6.33
8 2019-12-31 7.20
9 2020-12-31 7.23
10 2021-12-31 7.10
11 2022-12-30 5.74
12 2023-12-29 5.92
13 2024-07-26 5.35