| 年份 | 规模以上工业企业单位数(个) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 708 |
| 2020 | 656 |
| 2019 | 618 |
| 2018 | 640 |
| 2017 | 597 |
| 2016 | 605 |
| 2015 | 607 |
| 2014 | 593 |
| 2013 | 577 |
| 2012 | 550 |
| 2011 | 515 |
| 2010 | 1007 |
| 2009 | 862 |
| 2008 | 777 |
| 2007 | 678 |
| 2006 | 593 |
| 2005 | 513 |
| 2004 | 428 |
| 2003 | 348 |
| 2002 | 261 |
| 2001 | 181 |
| 2000 | 148 |
| 1999 | — |