| 截止日期 | 开始日期 | 减少注册资本减少的未分配利润 |
| 2019-06-30 | 2019-01-01 | |
| 2019-03-31 | 2019-01-01 | |
| 2018-12-31 | 2018-01-01 | |
| 2018-09-30 | 2018-07-01 | |
| 2018-09-30 | 2018-01-01 | |
| 2018-06-30 | 2018-01-01 | |
| 2018-03-31 | 2018-01-01 | |
| 2017-12-31 | 2017-01-01 | |
| 2017-09-30 | 2017-07-01 | |
| 2017-09-30 | 2017-01-01 | |
| 2017-06-30 | 2017-01-01 | |
| 2017-03-31 | 2017-01-01 | |
| 2016-12-31 | 2016-01-01 | |
| 2016-09-30 | 2016-01-01 | |
| 2016-06-30 | 2016-01-01 | |
| 2015-12-31 | 2015-01-01 | |
| 2015-06-30 | 2015-01-01 | |
| 2014-12-31 | 2014-01-01 | |
| 2013-12-31 | 2013-01-01 |
2319.12 (1.00%)
19664.10 -1.06%
