| 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 | 6,220 | 7 | 78 | 667 | 1,158 | 4,310 | 详情 |
| 2022-12-31 | 6,318 | 8 | 84 | 628 | 1,153 | 4,445 | 详情 |
| 2021-12-31 | 6,209 | 7 | 77 | 575 | 1,095 | 4,455 | 详情 |
| 2020-12-31 | 6,955 | 8 | 103 | 623 | 1,230 | 4,991 | 详情 |
| 2019-12-31 | 8,568 | 12 | 241 | 1,106 | 2,081 | 5,128 | 详情 |
| 2018-12-31 | 9,110 | 16 | 291 | 1,488 | 2,485 | 4,830 | 详情 |
| 2017-12-31 | 8,519 | 17 | 275 | 1,416 | 2,047 | 4,764 | 详情 |
| 2016-12-31 | 8,623 | 15 | 263 | 1,359 | 2,152 | 4,834 | 详情 |
| 2015-12-31 | 8,305 | 13 | 202 | 1,147 | 1,974 | 4,969 | 详情 |
| 2014-12-31 | 8,678 | 9 | 109 | 837 | 2,610 | 5,113 | 详情 |
| 2013-12-31 | 8,626 | 8 | 80 | 784 | 2,589 | 5,165 | 详情 |
| 2012-12-31 | 7,682 | 0 | 67 | 706 | 2,375 | 4,534 | 详情 |
| 2012-06-30 | 7,485 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 6,147 | 0 | 59 | 628 | 1,957 | 3,503 | 详情 |
| 2010-12-31 | 4,453 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2010-06-30 | 4,074 | 0 | 0 | 0 | 0 | 0 | 详情 |