| 年份 | 第二产业GDP比重(%) |
|---|---|
| 2025 | — |
| 2024 | 45.4 |
| 2023 | 45.7 |
| 2022 | 47.9 |
| 2021 | 46.3 |
| 2020 | 45.19 |
| 2019 | 45.71 |
| 2018 | 46.28 |
| 2017 | 45.79 |
| 2016 | 52.57 |
| 2015 | 56.16 |
| 2014 | 55.5 |
| 2013 | 55.18 |
| 2012 | 52.64 |
| 2011 | 51.28 |
| 2010 | 51.43 |
| 2009 | 47.74 |
| 2008 | 46.14 |
| 2007 | 42.43 |
| 2006 | 39.65 |
| 2005 | 36.11 |
| 2004 | 34.26 |
| 2003 | 33.6 |
| 2002 | 34.11 |
| 2001 | 32.98 |
| 2000 | 33 |
| 1999 | 32.3 |
| 1998 | 31.2 |
| 1997 | 30.46 |
| 1996 | 27.6 |
| 1995 | 25.6 |
| 1994 | 27.69 |
| 1993 | — |
| 1992 | — |
| 1991 | 25.395 |
| 1990 | 23.61 |