| 年份 | 年末单位从业人员人 |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | — |
| 2020 | 24501 |
| 2019 | — |
| 2018 | — |
| 2017 | — |
| 2016 | — |
| 2015 | — |
| 2014 | — |
| 2013 | — |
| 2012 | 19200 |
| 2011 | 19000 |
| 2010 | 18416 |
| 2009 | 18665 |
| 2008 | 18348 |
| 2007 | 18743 |
| 2006 | 18622 |
| 2005 | 21257 |
| 2004 | 21685 |
| 2003 | 23198 |
| 2002 | 23301 |
| 2001 | 23207 |
| 2000 | 24501 |
| 1999 | — |