| 时期 |
蓬江区 （万人） |
开平市 （万人） |
差值 |
|---|---|---|---|
| 2025 | -- | ||
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | 52.05 | 68.73 | 16.68 |
| 2018 | 51.38 | 68.89 | 17.51 |
| 2017 | 50.46 | 68.83 | 18.37 |
| 2016 | 49.34 | 68.66 | 19.32 |
| 2015 | 48.59 | 68.26 | 19.67 |
| 2014 | 48.25 | 68.52 | 20.27 |
| 2013 | 47.94 | 68.47 | 20.53 |
| 2012 | 47.58 | 68.32 | 20.74 |
| 2011 | 47.35 | 69.05 | 21.70 |
| 2010 | 46.95 | 68.77 | 21.82 |
| 2009 | 46.59 | 68.72 | 22.13 |
| 2008 | 46.10 | 68.51 | 22.41 |
| 2007 | 45.62 | 68.32 | 22.70 |
| 2006 | 45.13 | 68.04 | 22.91 |
| 2005 | 44.63 | 67.99 | 23.36 |