| 年份 | 规模以上工业企业单位数(个) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 884 |
| 2020 | 769 |
| 2019 | 717 |
| 2018 | 733 |
| 2017 | 725 |
| 2016 | 689 |
| 2015 | 677 |
| 2014 | 658 |
| 2013 | 657 |
| 2012 | 651 |
| 2011 | 641 |
| 2010 | 1009 |
| 2009 | 939 |
| 2008 | 705 |
| 2007 | 587 |
| 2006 | 504 |
| 2005 | 417 |
| 2004 | 322 |
| 2003 | 236 |
| 2002 | 232 |
| 2001 | 222 |
| 2000 | 223 |
| 1999 | — |