| 年份 | 第二产业GDP比重(%) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | 25 |
| 2022 | 28.3 |
| 2021 | — |
| 2020 | 22.47 |
| 2019 | 21.36 |
| 2018 | 20.53 |
| 2017 | 28.57 |
| 2016 | 22.09 |
| 2015 | 22.77 |
| 2014 | 26.16 |
| 2013 | 43.06 |
| 2012 | 45.62 |
| 2011 | 46.34 |
| 2010 | 44.78 |
| 2009 | 43.48 |
| 2008 | 42.95 |
| 2007 | 42.79 |
| 2006 | 41.41 |
| 2005 | 40.39 |
| 2004 | 43.5 |
| 2003 | 41.04 |
| 2002 | 38.48 |
| 2001 | 37.82 |
| 2000 | 38 |
| 1999 | 36.8 |
| 1998 | 37 |
| 1997 | 37.1 |
| 1996 | 37.4 |
| 1995 | 37.9 |
| 1994 | 42.902 |
| 1993 | — |
| 1992 | — |
| 1991 | 54.485 |
| 1990 | 55.248 |