| 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 | 1,420 | 0 | 153 | 889 | 355 | 23 | 详情 |
| 2022-12-31 | 1,621 | 0 | 157 | 1,019 | 421 | 24 | 详情 |
| 2021-12-31 | 1,572 | 0 | 158 | 929 | 434 | 51 | 详情 |
| 2020-12-31 | 1,244 | 0 | 118 | 730 | 377 | 19 | 详情 |
| 2019-12-31 | 1,157 | 0 | 126 | 644 | 346 | 41 | 详情 |
| 2018-12-31 | 1,223 | 5 | 115 | 690 | 0 | 413 | 详情 |
| 2017-12-31 | 1,167 | 0 | 0 | 763 | 362 | 42 | 详情 |
| 2016-12-31 | 1,737 | 0 | 0 | 1,089 | 593 | 55 | 详情 |
| 2015-12-31 | 1,581 | 0 | 0 | 960 | 555 | 66 | 详情 |
| 2014-12-31 | 1,028 | 0 | 0 | 610 | 362 | 56 | 详情 |
| 2013-12-31 | 629 | 0 | 0 | 398 | 209 | 22 | 详情 |
| 2012-12-31 | 465 | 0 | 0 | 263 | 166 | 23 | 详情 |
| 2012-06-30 | 430 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 420 | 0 | 0 | 0 | 155 | 265 | 详情 |
| 2010-12-31 | 596 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2008-12-31 | 1,106 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,505 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 2,366 | 0 | 0 | 0 | 0 | 0 | 详情 |