| 年份 | 第二产业GDP比重(%) |
|---|---|
| 2025 | — |
| 2024 | 36.2 |
| 2023 | 6 |
| 2022 | 36.43 |
| 2021 | 47.4 |
| 2020 | 35.17 |
| 2019 | 36.01 |
| 2018 | 34.53 |
| 2017 | 35.32 |
| 2016 | 43.02 |
| 2015 | 45.42 |
| 2014 | 46.95 |
| 2013 | 48.9 |
| 2012 | 49.69 |
| 2011 | 50.57 |
| 2010 | 49.76 |
| 2009 | 49.3 |
| 2008 | 48.89 |
| 2007 | 49.28 |
| 2006 | 45.67 |
| 2005 | 44.94 |
| 2004 | 45.23 |
| 2003 | 43.47 |
| 2002 | 41.11 |
| 2001 | 39.22 |
| 2000 | 39.5 |
| 1999 | 37.6 |
| 1998 | 37.1 |
| 1997 | 32.81 |
| 1996 | 46.4 |
| 1995 | 52.2 |
| 1994 | 50.575 |
| 1992 | — |
| 1991 | 58.966 |
| 1990 | 59.903 |