| 年份 | 规模以上工业企业单位数(个) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 645 |
| 2020 | 583 |
| 2019 | 523 |
| 2018 | 492 |
| 2017 | 506 |
| 2016 | 488 |
| 2015 | 481 |
| 2014 | 456 |
| 2013 | 451 |
| 2012 | 430 |
| 2011 | 428 |
| 2010 | 792 |
| 2009 | 671 |
| 2008 | 553 |
| 2007 | 502 |
| 2006 | 441 |
| 2005 | 395 |
| 2004 | 271 |
| 2003 | 221 |
| 2002 | 207 |
| 2001 | 201 |
| 2000 | 201 |
| 1999 | — |