| 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 | 899 | 0 | 60 | 429 | 210 | 200 | 详情 |
| 2022-12-31 | 891 | 1 | 51 | 392 | 240 | 207 | 详情 |
| 2021-12-31 | 847 | 1 | 49 | 328 | 469 | 0 | 详情 |
| 2020-12-31 | 848 | 1 | 50 | 299 | 209 | 289 | 详情 |
| 2019-12-31 | 823 | 2 | 50 | 273 | 208 | 290 | 详情 |
| 2018-12-31 | 775 | 1 | 39 | 222 | 178 | 335 | 详情 |
| 2017-12-31 | 714 | 1 | 38 | 180 | 169 | 326 | 详情 |
| 2016-12-31 | 604 | 1 | 37 | 155 | 116 | 295 | 详情 |
| 2015-12-31 | 546 | 2 | 37 | 136 | 87 | 284 | 详情 |
| 2014-12-31 | 537 | 3 | 27 | 93 | 81 | 333 | 详情 |
| 2013-12-31 | 531 | 2 | 20 | 80 | 85 | 344 | 详情 |
| 2012-12-31 | 529 | 0 | 24 | 75 | 101 | 0 | 详情 |
| 2012-06-30 | 538 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 544 | 0 | 28 | 75 | 105 | 0 | 详情 |
| 2010-12-31 | 684 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2008-12-31 | 644 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 1,332 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,112 | 0 | 0 | 0 | 0 | 0 | 详情 |