| 年份 | 常住人口数(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 13.63 |
| 2021 | 13.68 |
| 2020 | 13.84 |
| 2019 | 15.71 |
| 2018 | 15.71 |
| 2017 | 15.72 |
| 2016 | 15.66 |
| 2015 | 15.47 |
| 2014 | 15.43 |
| 2013 | 15.37 |
| 2012 | 15.34 |
| 2011 | — |
| 2010 | 15.35 |
| 2009 | 15.49 |
| 2008 | 15.57 |
| 2007 | 15.54 |
| 2006 | 15.5 |
| 2005 | — |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |
| 1999 | — |