| 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 | 18,356 | 0 | 356 | 2,611 | 4,264 | 11,125 | 详情 |
| 2022-12-31 | 15,907 | 0 | 334 | 2,192 | 3,592 | 9,789 | 详情 |
| 2021-12-31 | 13,718 | 0 | 267 | 1,734 | 2,800 | 8,917 | 详情 |
| 2020-12-31 | 10,038 | 0 | 187 | 1,120 | 1,933 | 6,798 | 详情 |
| 2019-12-31 | 9,085 | 0 | 155 | 865 | 1,609 | 6,456 | 详情 |
| 2018-12-31 | 7,646 | 0 | 140 | 634 | 1,045 | 5,827 | 详情 |
| 2017-12-31 | 7,060 | 0 | 112 | 548 | 880 | 5,520 | 详情 |
| 2016-12-31 | 6,373 | 0 | 107 | 490 | 794 | 4,982 | 详情 |
| 2015-12-31 | 2,152 | 0 | 0 | 434 | 615 | 1,103 | 详情 |
| 2014-12-31 | 2,224 | 0 | 0 | 456 | 640 | 1,128 | 详情 |
| 2013-12-31 | 1,817 | 0 | 0 | 393 | 391 | 1,033 | 详情 |
| 2012-12-31 | 1,695 | 0 | 0 | 302 | 365 | 1,028 | 详情 |
| 2012-06-30 | 1,717 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 1,707 | 0 | 0 | 298 | 370 | 1,039 | 详情 |
| 2010-12-31 | 1,673 | 0 | 0 | 291 | 360 | 1,022 | 详情 |