| 年份 | 规模以上工业企业单位数(个) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2022 | — |
| 2021 | 332 |
| 2020 | 288 |
| 2019 | 260 |
| 2018 | 178 |
| 2017 | 213 |
| 2016 | 199 |
| 2015 | 166 |
| 2014 | 145 |
| 2013 | 108 |
| 2012 | 102 |
| 2011 | 85 |
| 2010 | 83 |
| 2009 | 78 |
| 2008 | 84 |
| 2007 | 58 |
| 2006 | 53 |
| 2005 | 52 |
| 2004 | 20 |
| 2003 | 15 |
| 2002 | 18 |
| 2001 | 27 |
| 2000 | 30 |
| 1999 | — |