| 年份 | 年末单位从业人员人 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | — |
| 2020 | 31231 |
| 2019 | — |
| 2018 | — |
| 2017 | — |
| 2016 | — |
| 2015 | — |
| 2014 | — |
| 2013 | — |
| 2012 | 19454 |
| 2011 | 19542 |
| 2010 | 31852 |
| 2009 | 31852 |
| 2008 | 31852 |
| 2007 | 25109 |
| 2006 | 31973 |
| 2005 | 31745 |
| 2004 | 30824 |
| 2003 | 30674 |
| 2002 | 30192 |
| 2001 | 29232 |
| 2000 | 31231 |
| 1999 | — |