| 年份 | 规模以上工业企业单位数(个) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 744 |
| 2020 | 740 |
| 2019 | 614 |
| 2018 | 623 |
| 2017 | 763 |
| 2016 | 789 |
| 2015 | 826 |
| 2014 | 837 |
| 2013 | 789 |
| 2012 | 662 |
| 2011 | 616 |
| 2010 | 1181 |
| 2009 | 1185 |
| 2008 | 1209 |
| 2007 | 1138 |
| 2006 | 984 |
| 2005 | 711 |
| 2004 | 642 |
| 2003 | 567 |
| 2002 | 475 |
| 2001 | 162 |
| 2000 | 168 |
| 1999 | — |