| 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 | 534 | 0 | 8 | 88 | 98 | 340 | 详情 |
| 2022-12-31 | 632 | 0 | 13 | 98 | 123 | 398 | 详情 |
| 2021-12-31 | 547 | 0 | 11 | 65 | 114 | 357 | 详情 |
| 2020-12-31 | 258 | 0 | 12 | 65 | 72 | 109 | 详情 |
| 2019-12-31 | 295 | 0 | 12 | 64 | 84 | 135 | 详情 |
| 2018-12-31 | 315 | 0 | 11 | 71 | 101 | 132 | 详情 |
| 2017-12-31 | 400 | 0 | 8 | 89 | 106 | 197 | 详情 |
| 2016-12-31 | 529 | 0 | 10 | 95 | 133 | 291 | 详情 |
| 2015-12-31 | 614 | 0 | 11 | 105 | 163 | 335 | 详情 |
| 2014-12-31 | 671 | 0 | 14 | 107 | 194 | 356 | 详情 |
| 2013-12-31 | 593 | 0 | 11 | 80 | 164 | 338 | 详情 |
| 2012-12-31 | 573 | 0 | 12 | 90 | 140 | 331 | 详情 |
| 2012-06-30 | 539 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 591 | 0 | 10 | 69 | 135 | 377 | 详情 |
| 2010-12-31 | 536 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2008-12-31 | 2,153 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 2,770 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 880 | 0 | 0 | 0 | 0 | 0 | 详情 |