| 年份 | 第二产业GDP比重(%) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | 24.6 |
| 2022 | 25.7 |
| 2021 | 29.8 |
| 2020 | 26.59 |
| 2019 | 26.99 |
| 2018 | 29.78 |
| 2017 | 30.46 |
| 2016 | 29.83 |
| 2015 | 31.81 |
| 2014 | 34.66 |
| 2013 | 37.16 |
| 2012 | 38.92 |
| 2011 | 41.3 |
| 2010 | 42.05 |
| 2009 | 39.89 |
| 2008 | 45.52 |
| 2007 | 46.59 |
| 2006 | 48.51 |
| 2005 | 48.64 |
| 2004 | 50.85 |
| 2003 | 50.09 |
| 2002 | 47.42 |
| 2001 | 47.58 |
| 2000 | 47.5 |
| 1999 | 48.4 |
| 1998 | 50.1 |
| 1997 | 52.21 |
| 1996 | 54.5 |
| 1995 | 57.3 |
| 1994 | 57.961 |
| 1993 | — |
| 1992 | — |
| 1991 | 64.28 |
| 1990 | 64.818 |