| 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 | 942 | 0 | 0 | 293 | 385 | 264 | 详情 |
| 2022-12-31 | 976 | 0 | 271 | 0 | 393 | 312 | 详情 |
| 2021-12-31 | 1,004 | 0 | 0 | 267 | 426 | 311 | 详情 |
| 2020-12-31 | 992 | 0 | 0 | 273 | 366 | 353 | 详情 |
| 2019-12-31 | 1,037 | 0 | 0 | 266 | 372 | 399 | 详情 |
| 2018-12-31 | 1,068 | 0 | 0 | 254 | 368 | 446 | 详情 |
| 2017-12-31 | 1,119 | 0 | 0 | 239 | 385 | 495 | 详情 |
| 2016-12-31 | 1,240 | 0 | 0 | 238 | 402 | 600 | 详情 |
| 2015-12-31 | 1,321 | 0 | 0 | 258 | 410 | 653 | 详情 |
| 2014-12-31 | 1,511 | 0 | 0 | 274 | 0 | 776 | 详情 |
| 2013-12-31 | 1,726 | 0 | 0 | 319 | 549 | 858 | 详情 |
| 2012-12-31 | 1,703 | 0 | 0 | 282 | 538 | 883 | 详情 |
| 2011-12-31 | 1,503 | 0 | 0 | 244 | 486 | 773 | 详情 |
| 2010-12-31 | 1,519 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 2,003 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 482 | 0 | 0 | 0 | 0 | 0 | 详情 |