| 年份 | 單位：萬人 |
| 含“(E)”其對應值為系統預測，僅供參考。 | |
| 2023（E） | 購買后可見 ? |
| 2022（E） | 購買后可見 ? |
| 2021（E） | 購買后可見 ? |
| 2020 | 購買后可見 ? |
| 2019 | 購買后可見 ? |
| 2018 | 購買后可見 ? |
| 2017 | 購買后可見 ? |
| 2016 | 購買后可見 ? |
| 2015 | 購買后可見 ? |
| 2014 | 購買后可見 ? |
| 2013 | 購買后可見 ? |
| 2012 | 購買后可見 ? |
| 2011 | 購買后可見 ? |
| 2010 | 264.64 |
| 2009 | 241.52 |
| 2008 | 220.56 |
| 2007 | 202.27 |
| 2006 | 182.37 |
| 2005 | 156.71 |
| 2004 | 140.58 |
| 2003 | 148.40 |
| 2002 | 144.15 |
| 2001 | 150.29 |
| 2000 | 150.72 |
| 1999 | 140.10 |
| 1998 | 129.30 |
| 1997 | 115.70 |
| 1996 | 101.90 |
| 1995 | 83.90 |
| 1994 | 72.90 |
| 1993 | 73.60 |
| 1992 | 74.30 |
| 1991 | 74.00 |
| 1990 | 66.10 |
| 1989 | 59.10 |
| 1988 | 59.60 |
| 1987 | 57.80 |
| 1986 | 49.60 |
| 1985 | 42.90 |
| 1984 | 37.60 |
| 1983 | 37.50 |
| 1982 | 44.60 |
| 1981 | 60.50 |
| 1980 | 41.00 |
| 1979 | 18.10 |
| 1978 | 23.20 |
| 1977 | 34.00 |
| 1976 | 33.90 |
| 1975 | 24.80 |
| 1974 | 16.60 |
| 1973 | 12.20 |
| 1972 | 9.50 |
| 1971 | 8.90 |
| 1970 | 2.80 |
| 1969 | 10.30 |
| 1968 | 19.70 |
| 1967 | 17.00 |
| 1966 | 11.90 |
| 1965 | 9.10 |
| 1964 | 16.50 |
| 1963 | 19.60 |
| 1962 | 30.50 |
| 1961 | 34.00 |
| 1960 | 26.80 |
| 1959 | 28.90 |
| 1958 | 19.10 |
| 1957 | 14.60 |
| 1956 | 17.40 |
| 1955 | 23.50 |
| 1954 | 16.90 |
| 1953 | 11.80 |
| 1952 | 6.80 |
| 1951 | 5.70 |
| 1950 | 7.50 |
| 1949 | 7.20 |
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