| 年份 | 第二产业GDP比重(%) |
|---|---|
| 2025 | — |
| 2024 | 37.8 |
| 2023 | 38 |
| 2022 | 41.5 |
| 2021 | 41.5 |
| 2020 | 38.76 |
| 2019 | 39.86 |
| 2018 | 42.98 |
| 2017 | 50.01 |
| 2016 | 49.59 |
| 2015 | 49.58 |
| 2014 | 51.97 |
| 2013 | 52.27 |
| 2012 | 52.59 |
| 2011 | 52.56 |
| 2010 | 50.62 |
| 2009 | 48.24 |
| 2008 | 50.52 |
| 2007 | 51.83 |
| 2006 | 53.38 |
| 2005 | 53.4 |
| 2004 | 50.18 |
| 2003 | 52.35 |
| 2002 | 49.22 |
| 2001 | 48.32 |
| 2000 | 50.1 |
| 1999 | 49.8 |
| 1998 | 49 |
| 1997 | 49.73 |
| 1996 | 47 |
| 1995 | 44.1 |
| 1994 | 44.619 |
| 1993 | — |
| 1992 | — |
| 1991 | 48.243 |
| 1990 | 48.358 |