| 时期 |
开州区 （万人） |
忠县 （万人） |
差值 |
|---|---|---|---|
| 2025 | -- | ||
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | 119.95 | 72.02 | -47.93 |
| 2018 | 119.61 | 72.21 | -47.40 |
| 2017 | 119.25 | 72.48 | -46.77 |
| 2016 | 119.02 | 72.85 | -46.17 |
| 2015 | 118.77 | 73.06 | -45.71 |
| 2014 | 118.56 | 73.48 | -45.08 |
| 2013 | 118.29 | 73.77 | -44.52 |
| 2012 | 117.86 | 74.09 | -43.77 |
| 2011 | 117.33 | 74.45 | -42.88 |
| 2010 | 116.03 | 75.14 | -40.89 |
| 2009 | 115.48 | 74.27 | -41.21 |
| 2008 | 115.16 | 74.01 | -41.15 |
| 2007 | 115.19 | 74.11 | -41.08 |
| 2006 | 115.72 | 74.60 | -41.12 |
| 2005 | 115.99 | 74.67 | -41.32 |
| 2004 | 116.10 | 74.21 | -41.89 |
| 2003 | 116.14 | 74.97 | -41.17 |