| 年份 | 总人口(亿人) |
|---|---|
| 2025 | 0.31444 |
| 2024 | 0.30594 |
| 2023 | 0.3033 |
| 2022 | 0.3 |
| 2021 | 0.28915653 |
| 2020 | 0.28225177 |
| 2019 | 0.27533134 |
| 2018 | 0.26846541 |
| 2017 | 0.26169542 |
| 2016 | 0.25501941 |
| 2015 | 0.24850912 |
| 2014 | 0.24215976 |
| 2013 | 0.23588073 |
| 2012 | 0.2296624 |
| 2011 | 0.22348158 |
| 2010 | 0.21731053 |
| 2009 | 0.21117092 |
| 2008 | 0.20513599 |
| 2007 | 0.19924958 |
| 2006 | 0.19350299 |
| 2005 | 0.18792171 |