| 年份 | 单位:万人 |
| 含“(E)”其对应值为系统预测,仅供参考。 | |
| 2026(E) | 购买后可见 » |
| 2025(E) | 购买后可见 » |
| 2024(E) | 购买后可见 » |
| 2023 | 购买后可见 » |
| 2022 | 购买后可见 » |
| 2021 | 购买后可见 » |
| 2019 | 购买后可见 » |
| 2018 | 购买后可见 » |
| 2017 | 购买后可见 » |
| 2016 | 购买后可见 » |
| 2015 | 购买后可见 » |
| 2014 | 购买后可见 » |
| 2013 | 购买后可见 » |
| 2012 | 74.52 |
| 2011 | 73.89 |
| 2010 | 69.53 |
| 2009 | 66.41 |
| 2008 | 64.11 |
| 2007 | 61.50 |
| 2006 | 56.49 |
| 2005 | 50.64 |
| 2004 | 47.92 |
| 2003 | 45.79 |
| 2002 | 39.13 |
| 2001 | 37.99 |
| 2000 | 35.77 |
| 1999 | 40.22 |
| 1998 | 40.40 |
| 1997 | 40.56 |
| 1996 | 43.36 |
| 1995 | 44.23 |
| 1994 | 43.26 |
| 1993 | 43.07 |
| 1992 | 45.61 |
| 1991 | 45.61 |
| 1990 | 45.35 |
| 1989 | 37.96 |
| 1988 | 38.58 |
| 1987 | 38.16 |
| 1986 | 38.41 |
| 1985 | 36.72 |
| 1984 | 30.86 |
| 1983 | 29.98 |
| 1982 | 29.61 |
| 1980 | 28.21 |
| 1978 | 26.48 |
| 1975 | 21.27 |
| 1970 | 14.92 |
| 1965 | 7.38 |
| 1957 | 5.77 |
| 1952 | 1.07 |
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