| 年份 | 规模以上工业企业单位数(个) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 188 |
| 2020 | 223 |
| 2019 | 252 |
| 2018 | 246 |
| 2017 | 245 |
| 2016 | 223 |
| 2015 | 227 |
| 2014 | 212 |
| 2013 | 207 |
| 2012 | 204 |
| 2011 | 193 |
| 2010 | 204 |
| 2009 | 187 |
| 2008 | 176 |
| 2007 | 165 |
| 2006 | 150 |
| 2005 | 127 |
| 2004 | 70 |
| 2003 | 66 |
| 2002 | 95 |
| 2001 | 92 |
| 2000 | 101 |
| 1999 | — |