| 年份 | 單位：萬人 |
| 含“(E)”其對應值為系統預測，僅供參考。 | |
| 2027（E） | 購買后可見 ? |
| 2026（E） | 購買后可見 ? |
| 2025（E） | 購買后可見 ? |
| 2024 | 購買后可見 ? |
| 2023 | 購買后可見 ? |
| 2022 | 購買后可見 ? |
| 2021 | 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 | 659.40 |
| 2013 | 638.72 |
| 2012 | 624.70 |
| 2011 | 608.16 |
| 2010 | 575.42 |
| 2009 | 531.10 |
| 2008 | 511.90 |
| 2007 | 447.80 |
| 2006 | 377.50 |
| 2005 | 306.80 |
| 2004 | 239.12 |
| 2003 | 187.70 |
| 2002 | 133.73 |
| 2001 | 103.63 |
| 2000 | 94.98 |
| 1999 | 84.76 |
| 1998 | 83.00 |
| 1997 | 82.90 |
| 1996 | 83.90 |
| 1995 | 80.50 |
| 1994 | 63.70 |
| 1993 | 57.10 |
| 1992 | 60.40 |
| 1991 | 61.40 |
| 1990 | 61.40 |
| 1989 | 57.60 |
| 1988 | 55.30 |
| 1987 | 53.20 |
| 1986 | 39.30 |
| 1985 | 31.60 |
| 1984 | 28.70 |
| 1983 | 33.50 |
| 1982 | 45.70 |
| 1981 | 14.00 |
| 1980 | 14.70 |
| 1979 | 8.50 |
| 1978 | 16.50 |
| 1977 | 19.40 |
| 1976 | 14.90 |
| 1975 | 11.90 |
| 1974 | 4.30 |
| 1973 | 3.00 |
| 1972 | 1.70 |
| 1971 | 0.60 |
| 1970 | 10.30 |
| 1969 | 15.00 |
| 1968 | 15.00 |
| 1967 | 12.50 |
| 1966 | 14.10 |
| 1965 | 18.60 |
| 1964 | 20.40 |
| 1963 | 19.90 |
| 1962 | 17.70 |
| 1961 | 15.10 |
| 1960 | 13.60 |
| 1959 | 7.00 |
| 1958 | 7.20 |
| 1957 | 5.60 |
| 1956 | 6.30 |
| 1955 | 5.50 |
| 1954 | 4.70 |
| 1953 | 4.80 |
| 1952 | 3.20 |
| 1951 | 1.90 |
| 1950 | 1.80 |
| 1949 | 2.10 |
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