| 年份 | 西部地区生产总值占全国GDP比重(%) |
|---|---|
| 2000 | 17.66 |
| 2001 | 17.58 |
| 2002 | 17.55 |
| 2003 | 17.56 |
| 2004 | 17.61 |
| 2005 | 17.41 |
| 2006 | 17.50 |
| 2007 | 17.64 |
| 2008 | 18.02 |
| 2009 | 18.14 |
| 2010 | 18.45 |
| 2011 | 18.99 |
| 2012 | 19.51 |
| 2013 | 19.83 |
| 2014 | 20.03 |
| 2015 | 19.87 |
| 2016 | 19.92 |
| 2017 | 20.23 |
| 2018 | 20.51 |
| 2019 | 20.67 |
| 2020 | 20.92 |
| 2021 | 21.01 |
| 2022 | 21.31 |
| 2023 | 21.33 |
| 2024 | 21.28 |