| 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 | 2,182 | 1 | 24 | 441 | 331 | 1,385 | 详情 |
| 2022-12-31 | 1,812 | 0 | 23 | 437 | 321 | 1,031 | 详情 |
| 2021-12-31 | 2,274 | 0 | 26 | 412 | 347 | 1,489 | 详情 |
| 2020-12-31 | 2,622 | 0 | 26 | 403 | 388 | 1,805 | 详情 |
| 2019-12-31 | 2,643 | 0 | 40 | 383 | 439 | 1,781 | 详情 |
| 2018-12-31 | 3,145 | 0 | 38 | 449 | 476 | 2,182 | 详情 |
| 2017-12-31 | 3,742 | 0 | 29 | 509 | 621 | 2,583 | 详情 |
| 2016-12-31 | 3,150 | 0 | 29 | 459 | 559 | 2,103 | 详情 |
| 2015-12-31 | 2,257 | 0 | 0 | 437 | 500 | 1,320 | 详情 |
| 2014-12-31 | 2,594 | 0 | 0 | 366 | 425 | 1,803 | 详情 |
| 2013-12-31 | 2,436 | 0 | 0 | 391 | 454 | 1,591 | 详情 |
| 2012-12-31 | 2,047 | 0 | 0 | 369 | 423 | 1,255 | 详情 |
| 2012-06-30 | 2,108 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-06-30 | 1,923 | 0 | 0 | 0 | 0 | 0 | 详情 |