-0.8260% | 基金拆分 |
| 公告日期 | 拆分日 | 拆分前单位净值（元） | 拆分后单位净值（元） | 拆分比例（1：X） |
| 2012-01-06 | 2012-01-04 | .9068 | .90300000000000002 | 1:1.00421 |
| 2013-01-08 | 2013-01-04 | .931 | .91600000000000004 | 1:1.01637 |
| 2014-01-06 | 2014-01-02 | 1.151 | 1.137 | 1:1.01231 |
| 2015-01-07 | 2015-01-05 | 1.263 | 1.2490000000000001 | 1:1.01121 |
| 2016-01-06 | 2016-01-04 | 1.4115 | 1.3979999999999999 | 1:1.00966 |
| 2017-01-05 | 2017-01-03 | 1.09 | 1.079 | 1:1.0102 |
| 2018-01-04 | 2018-01-02 | 1.313 | 1.302 | 1:1.00845 |
| 2019-01-04 | 2019-01-02 | .795 | .78400000000000003 | 1:1.01404 |
| 2019-12-28 | 2019-12-26 | 1.3999 | 1 | 1:1.39989 |