| 年份 | 年平均人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2022 | — |
| 2021 | — |
| 2020 | -- |
| 2019 | 715.35 |
| 2018 | 711.91 |
| 2017 | 205 |
| 2016 | 703 |
| 2015 | 698.26 |
| 2014 | 694.3 |
| 2013 | 690.4 |
| 2012 | 710.4 |
| 2011 | 707.3 |
| 2010 | 699.21 |
| 2009 | 655.97 |
| 2008 | 652 |
| 2007 | 648.23 |
| 2006 | 643.85 |
| 2005 | 639.94 |
| 2004 | 637.27 |
| 2003 | 634.13 |
| 2002 | 630.25 |
| 2001 | 626 |
| 2000 | 619 |