| 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 | 2,376 | 0 | 25 | 693 | 862 | 796 | 详情 |
| 2022-12-31 | 2,442 | 0 | 20 | 646 | 896 | 880 | 详情 |
| 2021-12-31 | 2,509 | 0 | 20 | 627 | 925 | 937 | 详情 |
| 2020-12-31 | 2,512 | 0 | 15 | 588 | 938 | 971 | 详情 |
| 2019-12-31 | 2,518 | 0 | 12 | 517 | 932 | 1,057 | 详情 |
| 2018-12-31 | 2,436 | 0 | 11 | 418 | 852 | 1,155 | 详情 |
| 2017-12-31 | 2,499 | 0 | 11 | 380 | 897 | 1,211 | 详情 |
| 2016-12-31 | 2,602 | 0 | 8 | 357 | 866 | 1,371 | 详情 |
| 2015-12-31 | 2,597 | 0 | 7 | 320 | 945 | 795 | 详情 |
| 2014-12-31 | 2,664 | 0 | 0 | 328 | 738 | 877 | 详情 |
| 2013-12-31 | 2,584 | 0 | 0 | 452 | 693 | 1,439 | 详情 |
| 2012-12-31 | 2,413 | 0 | 0 | 427 | 642 | 1,344 | 详情 |
| 2011-12-31 | 2,388 | 0 | 0 | 395 | 623 | 1,370 | 详情 |
| 2010-12-31 | 2,253 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 2,272 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,074 | 0 | 0 | 0 | 0 | 0 | 详情 |