| 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 | 2,347 | 0 | 45 | 633 | 679 | 990 | 详情 |
| 2022-12-31 | 2,207 | 0 | 34 | 547 | 689 | 937 | 详情 |
| 2021-12-31 | 2,259 | 0 | 0 | 547 | 701 | 1,011 | 详情 |
| 2020-12-31 | 2,349 | 0 | 17 | 529 | 719 | 1,084 | 详情 |
| 2019-12-31 | 2,423 | 0 | 0 | 484 | 657 | 1,282 | 详情 |
| 2018-12-31 | 2,504 | 0 | 0 | 439 | 660 | 1,012 | 详情 |
| 2017-12-31 | 2,517 | 0 | 0 | 407 | 651 | 904 | 详情 |
| 2016-12-31 | 2,549 | 0 | 0 | 441 | 616 | 1,217 | 详情 |
| 2015-12-31 | 2,483 | 0 | 0 | 369 | 665 | 926 | 详情 |
| 2014-12-31 | 2,361 | 0 | 0 | 296 | 583 | 1,018 | 详情 |
| 2013-12-31 | 2,184 | 0 | 0 | 285 | 541 | 1,209 | 详情 |
| 2012-12-31 | 2,470 | 0 | 0 | 0 | 560 | 1,295 | 详情 |
| 2011-12-31 | 2,510 | 0 | 0 | 0 | 559 | 1,454 | 详情 |
| 2010-12-31 | 2,131 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,896 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,604 | 0 | 0 | 0 | 0 | 0 | 详情 |