| 年份 | 规模以上工业企业单位数(个) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 881 |
| 2020 | 854 |
| 2019 | 908 |
| 2018 | 830 |
| 2017 | 776 |
| 2016 | 717 |
| 2015 | 699 |
| 2014 | 679 |
| 2013 | 627 |
| 2012 | 601 |
| 2011 | 594 |
| 2010 | 1003 |
| 2009 | 930 |
| 2008 | 906 |
| 2007 | 762 |
| 2006 | 722 |
| 2005 | 716 |
| 2004 | 458 |
| 2003 | 363 |
| 2002 | 181 |
| 2001 | 155 |
| 2000 | 154 |
| 1999 | — |