| 年份 | 第二产业GDP比重(%) |
|---|---|
| 2025 | — |
| 2024 | 33 |
| 2023 | 6 |
| 2022 | 40.3 |
| 2021 | 40.5 |
| 2020 | 41.11 |
| 2019 | 43.97 |
| 2018 | 45.13 |
| 2017 | 49.87 |
| 2016 | 45.95 |
| 2015 | 45.92 |
| 2014 | 51.52 |
| 2013 | 49.91 |
| 2012 | 47.59 |
| 2011 | 46.45 |
| 2010 | 45.42 |
| 2009 | 44.73 |
| 2008 | 42.77 |
| 2007 | 42.54 |
| 2006 | 41.04 |
| 2005 | 39.72 |
| 2004 | 40.88 |
| 2003 | 42.23 |
| 2002 | 39.14 |
| 2001 | 38.29 |
| 2000 | 37.1 |
| 1999 | — |
| 1998 | 43.3 |
| 1997 | 42.61 |
| 1996 | 41.1 |
| 1995 | 44.8 |
| 1994 | 52.105 |
| 1993 | — |
| 1992 | — |
| 1991 | 51.326 |
| 1990 | 48.305 |