| 序号 | 时间 (年) |
数据 (万人) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | |
| 8 | 2018 | |
| 9 | 2017 | |
| 10 | 2016 | |
| 11 | 2015 | 13.10 |
| 12 | 2014 | 13.10 |
| 13 | 2013 | 12.70 |
| 14 | 2012 | 12.80 |
| 15 | 2011 | 12.80 |
| 16 | 2010 | 12.90 |
| 17 | 2009 | 12.88 |
| 18 | 2008 | 17.11 |
| 19 | 2007 | 17.05 |
| 20 | 2006 | 17.01 |
| 21 | 2005 | 22.40 |
| 22 | 2000 | 22.07 |
| 23 | 1995 | 21.39 |
| 24 | 1990 | 19.98 |
| 25 | 1985 | 17.39 |
| 26 | 1980 | 16.02 |
| 27 | 1978 | 15.89 |
| 28 | 1975 | 15.74 |
| 29 | 1970 | 14.57 |
| 30 | 1965 | 12.92 |
| 31 | 1962 | 12.28 |
| 32 | 1957 | 10.62 |
| 33 | 1952 | 10.11 |
| 34 | 1949 | 8.72 |
