| 序号 | 时间 (年) |
数据 (万人) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2023 | ||
| 2 | 2022 | ||
| 3 | 2021 | ||
| 4 | 2020 | ||
| 5 | 2019 | ||
| 6 | 2018 | ||
| 7 | 2017 | 24.58 | 3.93 |
| 8 | 2016 | 23.65 | -0.76 |
| 9 | 2015 | 23.83 | 6.62 |
| 10 | 2014 | 22.35 | 10.26 |
| 11 | 2013 | 20.27 | -2.78 |
| 12 | 2012 | 20.85 | 5.20 |
| 13 | 2011 | 19.82 | 4.76 |
| 14 | 2010 | 18.92 | 9.11 |
| 15 | 2009 | 17.34 | -4.46 |
| 16 | 2008 | 18.15 | 5.46 |
| 17 | 2007 | 17.21 | 14.81 |
| 18 | 2006 | 14.99 | 0.07 |
| 19 | 2005 | 14.98 | 9.02 |
| 20 | 2004 | 13.74 | 23.12 |
| 21 | 2003 | 11.16 | 16.49 |
| 22 | 2002 | 9.58 | 40.47 |
| 23 | 2001 | 6.82 | 23.77 |
| 24 | 2000 | 5.51 | -- |
| 25 | 1995 | 2.46 | -- |
| 26 | 1990 | 1.61 | -- |
| 27 | 1980 | 0.66 | -- |
| 28 | 1978 | 0.80 | -- |
