| 年份 | 年平均人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 852.55 |
| 2020 | 445.94 |
| 2019 | 443.3 |
| 2018 | 750.11 |
| 2017 | 438.05 |
| 2016 | 754 |
| 2015 | 754.19 |
| 2014 | 753.6 |
| 2013 | 754.8 |
| 2012 | 759.3 |
| 2011 | 760.3 |
| 2010 | 757.7 |
| 2009 | 754.52 |
| 2008 | 749.24 |
| 2007 | 742.6 |
| 2006 | 735.38 |
| 2005 | 727.79 |
| 2004 | 721.16 |
| 2003 | 715.37 |
| 2002 | 709.12 |
| 2001 | 702.68 |
| 2000 | 695.43 |