| 报告时间 | 员工总数 | 博士人数 | 硕士人数 | 本科人数 | 专科人数 | 其他人数 | 操作 |
| 2023-12-31 | 1,343 | 0 | 0 | 356 | 259 | 728 | 详情 |
| 2022-12-31 | 1,310 | 0 | 293 | 0 | 239 | 778 | 详情 |
| 2021-12-31 | 1,232 | 0 | 248 | 0 | 225 | 759 | 详情 |
| 2020-12-31 | 1,181 | 0 | 244 | 0 | 224 | 713 | 详情 |
| 2019-12-31 | 1,187 | 0 | 282 | 0 | 218 | 687 | 详情 |
| 2018-12-31 | 1,241 | 0 | 0 | 293 | 237 | 711 | 详情 |
| 2017-12-31 | 1,044 | 0 | 0 | 197 | 177 | 670 | 详情 |
| 2016-12-31 | 910 | 0 | 0 | 159 | 128 | 623 | 详情 |
| 2015-12-31 | 858 | 0 | 0 | 138 | 120 | 600 | 详情 |
| 2014-12-31 | 920 | 0 | 0 | 136 | 133 | 651 | 详情 |
| 2013-12-31 | 1,321 | 0 | 0 | 166 | 194 | 961 | 详情 |
| 2012-12-31 | 1,286 | 0 | 0 | 166 | 183 | 937 | 详情 |
| 2012-06-30 | 921 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 904 | 0 | 0 | 135 | 0 | 769 | 详情 |
| 2010-12-31 | 797 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 711 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 693 | 0 | 0 | 0 | 0 | 0 | 详情 |