| 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 | 3,672 | 0 | 0 | 735 | 998 | 1,939 | 详情 |
| 2022-12-31 | 3,124 | 0 | 0 | 657 | 1,031 | 1,436 | 详情 |
| 2021-12-31 | 3,270 | 0 | 0 | 624 | 908 | 1,738 | 详情 |
| 2020-12-31 | 3,276 | 0 | 0 | 580 | 953 | 1,743 | 详情 |
| 2019-12-31 | 3,461 | 0 | 0 | 592 | 1,172 | 1,697 | 详情 |
| 2018-12-31 | 3,287 | 0 | 0 | 496 | 1,329 | 1,462 | 详情 |
| 2017-12-31 | 3,295 | 0 | 0 | 469 | 1,568 | 1,258 | 详情 |
| 2016-12-31 | 3,074 | 0 | 0 | 447 | 1,790 | 837 | 详情 |
| 2015-12-31 | 2,922 | 0 | 0 | 522 | 1,493 | 907 | 详情 |
| 2014-12-31 | 2,826 | 0 | 0 | 468 | 1,402 | 956 | 详情 |
| 2013-12-31 | 2,673 | 0 | 0 | 448 | 1,119 | 1,106 | 详情 |
| 2012-12-31 | 2,350 | 0 | 0 | 390 | 979 | 981 | 详情 |
| 2011-12-31 | 2,303 | 0 | 0 | 0 | 0 | 2,303 | 详情 |
| 2010-12-31 | 1,892 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 715 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 451 | 0 | 0 | 0 | 0 | 0 | 详情 |