| 年份 | 总人口(亿人) |
|---|---|
| 2025 | 0.51685 |
| 2024 | 0.51751 |
| 2023 | 0.5171 |
| 2022 | 0.52 |
| 2021 | 0.51744876 |
| 2020 | 0.51836239 |
| 2019 | 0.51764822 |
| 2018 | 0.51585058 |
| 2017 | 0.51361911 |
| 2016 | 0.51217803 |
| 2015 | 0.51014947 |
| 2014 | 0.50746659 |
| 2013 | 0.50428893 |
| 2012 | 0.50199853 |
| 2011 | 0.49936638 |
| 2010 | 0.49554112 |
| 2009 | 0.49307835 |
| 2008 | 0.49054708 |
| 2007 | 0.48683638 |
| 2006 | 0.48438292 |
| 2005 | 0.48184561 |