| 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 | 703 | 0 | 14 | 101 | 147 | 441 | 详情 |
| 2022-12-31 | 773 | 0 | 11 | 123 | 152 | 487 | 详情 |
| 2021-12-31 | 749 | 0 | 11 | 118 | 146 | 474 | 详情 |
| 2020-12-31 | 806 | 0 | 19 | 108 | 139 | 540 | 详情 |
| 2019-12-31 | 793 | 0 | 18 | 112 | 140 | 523 | 详情 |
| 2018-12-31 | 835 | 0 | 14 | 114 | 133 | 574 | 详情 |
| 2017-12-31 | 810 | 0 | 12 | 134 | 132 | 532 | 详情 |
| 2016-12-31 | 811 | 0 | 11 | 140 | 130 | 530 | 详情 |
| 2015-12-31 | 733 | 0 | 14 | 125 | 118 | 476 | 详情 |
| 2014-12-31 | 595 | 0 | 15 | 112 | 101 | 367 | 详情 |
| 2013-12-31 | 520 | 0 | 14 | 113 | 76 | 317 | 详情 |
| 2012-12-31 | 529 | 0 | 15 | 110 | 80 | 324 | 详情 |
| 2012-06-30 | 477 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 740 | 0 | 20 | 147 | 125 | 0 | 详情 |
| 2010-12-31 | 572 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2008-12-31 | 615 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,265 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 16,416 | 0 | 0 | 0 | 0 | 0 | 详情 |