| 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 | 24.04 | 1.09 |
| 8 | 2018 | 23.78 | 4.62 |
| 9 | 2017 | 22.73 | 1.61 |
| 10 | 2016 | 22.37 | 1.77 |
| 11 | 2015 | 21.98 | 3.00 |
| 12 | 2014 | 21.34 | 5.33 |
| 13 | 2013 | 20.26 | -0.20 |
| 14 | 2012 | 20.30 | 3.78 |
| 15 | 2011 | 19.56 | 6.42 |
| 16 | 2010 | 18.38 | 4.08 |
| 17 | 2009 | 17.66 | -0.84 |
| 18 | 2008 | 17.81 | 0.51 |
| 19 | 2007 | 17.72 | -2.74 |
| 20 | 2006 | 18.22 | 1.84 |
| 21 | 2005 | 17.89 | -3.14 |
| 22 | 2004 | 18.47 | -8.65 |
| 23 | 2003 | 20.22 | 17.83 |
| 24 | 2002 | 17.16 | -12.40 |
| 25 | 2001 | 19.59 | 1.82 |
| 26 | 2000 | 19.24 | -3.27 |
| 27 | 1999 | 19.89 | -9.84 |
| 28 | 1998 | 22.06 | 4.25 |
| 29 | 1997 | 21.16 | -- |
