| 序号 | 时间 (年) |
数据 (万人) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2025 | ||
| 2 | 2024 | ||
| 3 | 2023 | ||
| 4 | 2022 | ||
| 5 | 2021 | ||
| 6 | 2020 | ||
| 7 | 2019 | 27.89 | 6.01 |
| 8 | 2018 | 26.31 | 8.90 |
| 9 | 2017 | 24.16 | 8.78 |
| 10 | 2016 | 22.21 | 8.13 |
| 11 | 2015 | 20.54 | 7.48 |
| 12 | 2014 | 19.11 | 8.27 |
| 13 | 2013 | 17.65 | 13.14 |
| 14 | 2012 | 15.60 | 13.79 |
| 15 | 2011 | 13.71 | 12.93 |
| 16 | 2010 | 12.14 | 8.20 |
| 17 | 2009 | 11.22 | 16.15 |
| 18 | 2008 | 9.66 | 7.10 |
| 19 | 2007 | 9.02 | 8.81 |
| 20 | 2006 | 8.29 | 7.52 |
| 21 | 2005 | 7.71 | 3.21 |
| 22 | 2004 | 7.47 | 3.75 |
| 23 | 2003 | 7.20 | 4.35 |
| 24 | 2002 | 6.90 | 6.15 |
| 25 | 2001 | 6.50 | 3.17 |
| 26 | 2000 | 6.30 | 1.61 |
| 27 | 1999 | 6.20 | -- |
| 28 | 1995 | 3.19 | -- |
| 29 | 1990 | 2.16 | -- |
