| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 32.4 |
| 2020 | 34.37 |
| 2019 | 33.288 |
| 2018 | 33.652 |
| 2017 | 34.06 |
| 2016 | 34.95 |
| 2015 | 35.4 |
| 2014 | 35.76 |
| 2013 | 36.5 |
| 2012 | 37.1 |
| 2011 | 37.6 |
| 2010 | 38.27 |
| 2009 | 43.54 |
| 2008 | 43.45 |
| 2007 | 43.73 |
| 2006 | 43.8 |
| 2005 | 43.75 |
| 2004 | 44.1 |
| 2003 | 44.8 |
| 2002 | 44.1 |
| 2001 | 44.1 |
| 2000 | 43.88 |
| 1999 | 43.41 |