| 序号 | 时间 (年) |
数据 (万人) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 30.33 |
| 8 | 2018 | 30.29 |
| 9 | 2017 | 30.40 |
| 10 | 2014 | 24.59 |
| 11 | 2013 | 24.87 |
| 12 | 2011 | 24.25 |
| 13 | 2010 | 24.28 |
| 14 | 2009 | 24.03 |
| 15 | 2008 | 23.94 |
| 16 | 2007 | 23.82 |
| 17 | 2006 | 23.76 |
| 18 | 2005 | 23.61 |
| 19 | 2004 | 23.53 |
