| 年份 | 单位：万人 |
| 含“(E)”其对应值为系统预测，仅供参考。 | |
| 2025（E） | 购买后可见 » |
| 2024（E） | 购买后可见 » |
| 2023（E） | 购买后可见 » |
| 2022 | 购买后可见 » |
| 2021 | 购买后可见 » |
| 2020 | 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 | 159.50 |
| 2011 | 155.68 |
| 2010 | 151.82 |
| 2009 | 149.30 |
| 2008 | 147.60 |
| 2007 | 144.30 |
| 2006 | 138.70 |
| 2005 | 129.95 |
| 2004 | 119.07 |
| 2003 | 107.10 |
| 2002 | 94.60 |
| 2001 | 84.00 |
| 2000 | 75.69 |
| 1999 | 69.20 |
| 1998 | 64.20 |
| 1997 | 60.50 |
| 1996 | 57.20 |
| 1995 | 55.10 |
| 1994 | 54.70 |
| 1993 | 55.90 |
| 1992 | 57.60 |
| 1991 | 57.30 |
| 1990 | 56.20 |
| 1989 | 55.40 |
| 1988 | 55.70 |
| 1987 | 54.40 |
| 1986 | 51.80 |
| 1985 | 49.20 |
| 1984 | 45.90 |
| 1983 | 45.10 |
| 1982 | 46.60 |
| 1981 | 49.40 |
| 1980 | 57.10 |
| 1979 | 66.80 |
| 1978 | 74.10 |
| 1977 | 82.60 |
| 1976 | 69.40 |
| 1975 | 53.00 |
| 1974 | 45.80 |
| 1973 | 42.20 |
| 1972 | 39.30 |
| 1971 | 29.20 |
| 1970 | 15.10 |
| 1969 | 8.30 |
| 1968 | 7.10 |
| 1967 | 6.30 |
| 1966 | 6.60 |
| 1965 | 7.80 |
| 1964 | 7.90 |
| 1963 | 8.00 |
| 1962 | 8.10 |
| 1961 | 8.30 |
| 1960 | 8.00 |
| 1959 | 6.30 |
| 1958 | 5.10 |
| 1957 | 4.00 |
| 1956 | 3.50 |
| 1955 | 2.60 |
| 1954 | 2.30 |
| 1953 | 1.70 |
| 1952 | 1.30 |
| 1951 | 0.90 |
| 1950 | 1.20 |
| 1949 | 1.40 |
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