| 年份 | 第二产业GDP比重(%) |
|---|---|
| 2025 | — |
| 2024 | 33.9 |
| 2023 | 32 |
| 2022 | 33.5 |
| 2021 | 33.6 |
| 2020 | 30.96 |
| 2019 | 32.92 |
| 2018 | 36.61 |
| 2017 | 38.63 |
| 2016 | 44.07 |
| 2015 | 48.17 |
| 2014 | 48.06 |
| 2013 | 52.6 |
| 2012 | 53.98 |
| 2011 | 54.33 |
| 2010 | 53.57 |
| 2009 | 53.42 |
| 2008 | 56.64 |
| 2007 | 56.65 |
| 2006 | 55.85 |
| 2005 | 54.09 |
| 2004 | 53.81 |
| 2003 | 55.22 |
| 2002 | 54.19 |
| 2001 | 52.77 |
| 2000 | 51.6 |
| 1999 | 49.7 |
| 1998 | 48 |
| 1997 | 47.58 |
| 1996 | 45.9 |
| 1995 | 43 |
| 1994 | 44.734 |
| 1993 | — |
| 1992 | — |
| 1991 | 52.826 |
| 1990 | 53.199 |