| 2022-01-19 | 53472.41 | 53337.28 | 53337.28 | 回购注销157,666股 |
| 2021-11-09 | 53488.18 | 53312.65 | 53312.65 | 本次股权激励解除限售股份上市流通数量为167.6104万股 |
| 2020-11-09 | 53488.18 | 53088.03 | 53088.03 | 本次股权激励解除限售股份上市流通数量为1,322,343股 |
| 2020-10-27 | 53488.18 | 52971.02 | 52971.02 | 回购注销146,977股流通 |
| 2019-11-08 | 53502.88 | 52991.50 | 52991.50 | 本次股权激励解除限售股份上市流通数量为1,344,570股 |
| 2019-10-29 | 53502.88 | 52857.05 | 52857.05 | 回购注销239,740股流通 |
| 2018-10-29 | 53526.85 | 52913.75 | 52913.75 | 股票激励计划共授予激励对象4,887,400份限制性股票 |
| 2016-06-13 | 53038.11 | 52963.02 | 52963.02 | 55,414,861股增发A股法人配售股份上市 |
| 2016-05-09 | 53038.11 | 47496.63 | 47496.63 | 10转增8 |
| 2015-06-09 | 29465.62 | 26387.01 | 26387.01 | 30,786,034股增发股份上市 |
| 2015-06-01 | 29465.62 | 26387.01 | 26387.01 | 非公开增发A股30,786,034股 |
| 2014-05-30 | 26387.01 | 26387.01 | 26387.01 | 10转增1 |
| 2013-05-31 | 23988.20 | 23988.20 | 23988.20 | 10转增1 |
| 2011-06-09 | 21807.45 | 21807.45 | 21807.45 | 10转增2 |
| 2010-08-17 | 18172.88 | 18172.88 | 18172.88 | 133,806,093股发行前股份解除限售上市 |
| 2010-06-28 | 18172.88 | 4792.27 | 4792.27 | 本次解除限售的股份数量为29.8857万股 |
| 2010-06-09 | 18172.88 | 4762.38 | 4762.38 | 10转增1.5 |
| 2009-12-18 | 15802.50 | 4141.20 | 4141.20 | 本次可上市流通股份的总数25.2万股 |
| 2009-06-17 | 15802.50 | 4116.00 | 4116.00 | 10转增0.5 |
| 2008-08-18 | 15050.00 | 3920.00 | 3920.00 | 120万股发行前股份上市 |