| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 47.6 |
| 2020 | 48.031 |
| 2019 | 48.278 |
| 2018 | 48.47 |
| 2017 | 48.68 |
| 2016 | 49.41 |
| 2015 | 49.56 |
| 2014 | 49.79 |
| 2013 | 49.61 |
| 2012 | 53.79 |
| 2011 | 53.9 |
| 2010 | 53.68 |
| 2009 | 53.72 |
| 2008 | 52.94 |
| 2007 | 51.77 |
| 2006 | 49.01 |
| 2005 | 47.52 |
| 2004 | 47.4 |
| 2003 | 47.4 |
| 2002 | 47.2 |
| 2001 | 46.9 |
| 2000 | 46.89 |
| 1999 | 46.67 |