| 年份 | 规模以上工业企业单位数(个) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 864 |
| 2020 | 922 |
| 2019 | 982 |
| 2018 | 906 |
| 2017 | 859 |
| 2016 | 834 |
| 2015 | 824 |
| 2014 | 822 |
| 2013 | 790 |
| 2012 | 733 |
| 2011 | 713 |
| 2010 | 796 |
| 2009 | 765 |
| 2008 | 606 |
| 2007 | 598 |
| 2006 | 570 |
| 2005 | 498 |
| 2004 | 309 |
| 2003 | 296 |
| 2002 | 190 |
| 2001 | 132 |
| 2000 | 110 |
| 1999 | — |