| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 44.9 |
| 2020 | 44.911 |
| 2019 | 45.018 |
| 2018 | 45.09 |
| 2017 | 45 |
| 2016 | 45 |
| 2015 | 43 |
| 2014 | 43.9 |
| 2013 | 43.3 |
| 2012 | 42.8 |
| 2011 | 42.2 |
| 2010 | 41.6 |
| 2009 | 41.1 |
| 2008 | 40.9 |
| 2007 | 40 |
| 2006 | 39.5 |
| 2005 | 39.4 |
| 2004 | 39.3 |
| 2003 | 36.65 |
| 2002 | 36.65 |
| 2001 | 38.7 |
| 2000 | 38.6 |
| 1999 | 37.65 |