| 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 | 486 | 0 | 3 | 41 | 69 | 373 | 详情 |
| 2022-12-31 | 383 | 0 | 0 | 37 | 35 | 311 | 详情 |
| 2021-12-31 | 1,133 | 0 | 0 | 65 | 84 | 984 | 详情 |
| 2020-12-31 | 1,132 | 0 | 6 | 65 | 84 | 977 | 详情 |
| 2019-12-31 | 998 | 0 | 2 | 59 | 63 | 874 | 详情 |
| 2018-12-31 | 1,016 | 0 | 3 | 54 | 64 | 895 | 详情 |
| 2017-12-31 | 993 | 0 | 6 | 37 | 98 | 852 | 详情 |
| 2016-12-31 | 941 | 0 | 0 | 48 | 100 | 793 | 详情 |
| 2015-12-31 | 821 | 0 | 0 | 35 | 89 | 697 | 详情 |
| 2014-12-31 | 1,059 | 0 | 3 | 42 | 115 | 899 | 详情 |
| 2013-12-31 | 1,047 | 0 | 2 | 47 | 96 | 902 | 详情 |
| 2012-12-31 | 1,060 | 0 | 2 | 49 | 102 | 907 | 详情 |
| 2012-06-30 | 1,202 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2011-12-31 | 1,004 | 0 | 4 | 51 | 103 | 846 | 详情 |
| 2010-12-31 | 1,078 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2008-12-31 | 1,493 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2007-12-31 | 625 | 0 | 0 | 0 | 0 | 0 | 详情 |
| 2005-12-31 | 1,622 | 0 | 0 | 0 | 0 | 0 | 详情 |