| 年份 | 第二产业GDP比重(%) |
|---|---|
| 2025 | — |
| 2024 | 41.7 |
| 2023 | 39.6 |
| 2022 | 41.8 |
| 2021 | 40.4 |
| 2020 | 39 |
| 2019 | 40.31 |
| 2018 | 40.34 |
| 2017 | 45.75 |
| 2016 | 47.86 |
| 2015 | 50.52 |
| 2014 | 50.97 |
| 2013 | 51.38 |
| 2012 | 52.45 |
| 2011 | 51.85 |
| 2010 | 48.77 |
| 2009 | 45.8 |
| 2008 | 44.62 |
| 2007 | 44.81 |
| 2006 | 43.75 |
| 2005 | 40.82 |
| 2004 | 37.95 |
| 2003 | 39.5 |
| 2002 | 40.46 |
| 2001 | 38.59 |
| 2000 | 41.3 |
| 1999 | 42.8 |
| 1998 | 45.6 |
| 1997 | 44.64 |
| 1996 | 42.5 |
| 1995 | 42 |
| 1994 | 44.396 |
| 1993 | — |
| 1992 | — |
| 1991 | 41.059 |
| 1990 | 40.851 |