| 年份 | 第二产业GDP比重(%) |
|---|---|
| 2025 | — |
| 2024 | 44.8 |
| 2023 | 46 |
| 2022 | 47.4 |
| 2021 | 47.6 |
| 2020 | 47.62 |
| 2019 | 48.56 |
| 2018 | 52.18 |
| 2017 | 55.94 |
| 2016 | 56 |
| 2015 | 57.19 |
| 2014 | 63.91 |
| 2013 | 66.12 |
| 2012 | 65.87 |
| 2011 | 65.89 |
| 2010 | 65.18 |
| 2009 | 62.64 |
| 2008 | 60.61 |
| 2007 | 57.03 |
| 2006 | 56.36 |
| 2005 | 53.2 |
| 2004 | 58.49 |
| 2003 | 57.12 |
| 2002 | 54.57 |
| 2001 | 52.41 |
| 2000 | 52.4 |
| 1999 | 53.9 |
| 1998 | 52.1 |
| 1997 | 52.47 |
| 1996 | 50.6 |
| 1995 | 49.3 |
| 1994 | 46.07 |
| 1993 | — |
| 1992 | — |
| 1991 | 50.222 |
| 1990 | 49.027 |