| 年份 | 西部地区全社会固定资产投资总额全国占比（%） |
|---|---|
| 2000 | 19.24 |
| 2001 | 19.82 |
| 2002 | 20.00 |
| 2003 | 19.69 |
| 2004 | 19.13 |
| 2005 | 19.17 |
| 2006 | 19.72 |
| 2007 | 20.31 |
| 2008 | 20.72 |
| 2009 | 22.09 |
| 2010 | 22.17 |
| 2011 | 23.07 |
| 2012 | 23.63 |
| 2013 | 24.16 |
| 2014 | 24.67 |
| 2015 | 25.17 |
| 2016 | 26.04 |
| 2017 | 25.84 |
| 2018 | 25.50 |
| 2019 | 25.75 |
| 2020 | 26.28 |
| 2021 | 25.96 |
| 2022 | 25.83 |
| 2023 | 25.44 |
| 2024 | 25.18 |