| 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 | 1,390 | 0 | 90 | 426 | 460 | 414 | 详情 |
| 2022-12-31 | 1,221 | 0 | 87 | 404 | 375 | 355 | 详情 |
| 2021-12-31 | 1,038 | 0 | 86 | 340 | 316 | 296 | 详情 |
| 2020-12-31 | 890 | 0 | 88 | 300 | 263 | 239 | 详情 |
| 2019-12-31 | 861 | 0 | 96 | 270 | 249 | 246 | 详情 |
| 2018-12-31 | 324 | 0 | 72 | 124 | 67 | 61 | 详情 |
| 2017-12-31 | 389 | 0 | 55 | 115 | 130 | 89 | 详情 |
| 2016-12-31 | 387 | 0 | 36 | 92 | 76 | 183 | 详情 |
| 2015-12-31 | 420 | 0 | 0 | 0 | 197 | 223 | 详情 |
| 2014-12-31 | 457 | 0 | 0 | 0 | 182 | 0 | 详情 |
| 2013-12-31 | 506 | 0 | 0 | 0 | 301 | 0 | 详情 |
| 2012-12-31 | 520 | 0 | 0 | 0 | 0 | 315 | 详情 |
| 2012-06-30 | 702 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 702 | 0 | 0 | 0 | 0 | 382 | 详情 |
| 2010-12-31 | 648 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 496 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 440 | 0 | 0 | 0 | 0 | 0 | 详情 |