| 年份 | 第二产业GDP比重(%) |
|---|---|
| 2025 | — |
| 2024 | 43 |
| 2023 | 39.1 |
| 2022 | 40.7 |
| 2021 | 40.8 |
| 2020 | 42.07 |
| 2019 | 42.68 |
| 2018 | 48.33 |
| 2017 | 50.06 |
| 2016 | 47.26 |
| 2015 | 48.66 |
| 2014 | 50.37 |
| 2013 | 52.28 |
| 2012 | 53.53 |
| 2011 | 54.42 |
| 2010 | 54.78 |
| 2009 | 54.57 |
| 2008 | 54.29 |
| 2007 | 50.86 |
| 2006 | 49.73 |
| 2005 | 47.88 |
| 2004 | 49.29 |
| 2003 | 44.6 |
| 2002 | 41.41 |
| 2001 | 40.15 |
| 2000 | 39.1 |
| 1999 | 37.5 |
| 1998 | — |
| 1997 | 35.86 |
| 1996 | 33.5 |
| 1995 | 32.1 |
| 1994 | 37.565 |
| 1993 | — |
| 1992 | — |
| 1991 | 24.577 |
| 1990 | 22.364 |