表を表示
| 1956 | 371万 | 1980 | 1.94億 | 2004 | 4.45億 |
| 1957 | 641万 | 1981 | 2.29億 | 2005 | 4.68億 |
| 1958 | 952万 | 1982 | 3.29億 | 2006 | 4.97億 |
| 1959 | 1,429万 | 1983 | 3.83億 | 2007 | 4.91億 |
| 1960 | 1,595万 | 1984 | 2.49億 | 2008 | 5.79億 |
| 1961 | 1,857万 | 1985 | 2.16億 | 2009 | 5.65億 |
| 1962 | 1,429万 | 1986 | 2.07億 | 2010 | 5.71億 |
| 1963 | 1,524万 | 1987 | 1.94億 | 2011 | 7.15億 |
| 1964 | 1,748万 | 1988 | 2.33億 | 2012 | 6.81億 |
| 1965 | 1,276万 | 1989 | 2.34億 | 2013 | 7.59億 |
| 1966 | 1,371万 | 1990 | 2.48億 | 2014 | 9.08億 |
| 1967 | 1,543万 | 1991 | 2.6億 | 2015 | 9.79億 |
| 1968 | 1,752万 | 1992 | 2.9億 | 2016 | 9.87億 |
| 1969 | 1,695万 | 1993 | 2.76億 | 2017 | 8.57億 |
| 1970 | 2,248万 | 1994 | 2.97億 | 2018 | 8.44億 |
| 1971 | 2,486万 | 1995 | 3.43億 | 2019 | 9.99億 |
| 1972 | 3,165万 | 1996 | 3.97億 | 2020 | 11.5億 |
| 1973 | 3,819万 | 1997 | 3.58億 | 2021 | 12.3億 |
| 1974 | 4,651万 | 1998 | 3.66億 | 2022 | 11.5億 |
| 1975 | 7,532万 | 1999 | 3.57億 | 2023 | 12.1億 |
| 1976 | 8,396万 | 2000 | 3.32億 | 2024 | 13.2億 |
| 1977 | 1.22億 | 2001 | 3.36億 | 2025 | 14.8億 |
| 1978 | 1.48億 | 2002 | 3.45億 | | |
| 1979 | 1.61億 | 2003 | 4.07億 | | |
表を表示
| 1960 | 2% | 1982 | 3.7% | 2004 | 1.4% |
| 1961 | 2.2% | 1983 | 4.2% | 2005 | 1.5% |
| 1962 | 1.7% | 1984 | 2.8% | 2006 | 1.4% |
| 1963 | 1.5% | 1985 | 2.3% | 2007 | 1.3% |
| 1964 | 1.7% | 1986 | 2.1% | 2008 | 1.3% |
| 1965 | 1.3% | 1987 | 1.8% | 2009 | 1.3% |
| 1966 | 1.3% | 1988 | 2.1% | 2010 | 1.2% |
| 1967 | 1.4% | 1989 | 2.1% | 2011 | 1.5% |
| 1968 | 1.4% | 1990 | 1.8% | 2012 | 1.4% |
| 1969 | 1.3% | 1991 | 1.8% | 2013 | 1.6% |
| 1970 | 1.6% | 1992 | 1.7% | 2014 | 1.8% |
| 1971 | 1.5% | 1993 | 1.7% | 2015 | 2.1% |
| 1972 | 1.4% | 1994 | 1.7% | 2016 | 2.2% |
| 1973 | 1.4% | 1995 | 1.7% | 2017 | 2% |
| 1974 | 1.3% | 1996 | 1.9% | 2018 | 2% |
| 1975 | 1.7% | 1997 | 1.7% | 2019 | 2.4% |
| 1976 | 1.9% | 1998 | 1.7% | 2020 | 2.7% |
| 1977 | 2.4% | 1999 | 1.6% | 2021 | 2.6% |
| 1978 | 2.5% | 2000 | 1.5% | 2022 | 2.6% |
| 1979 | 2.2% | 2001 | 1.5% | 2023 | 2.5% |
| 1980 | 2% | 2002 | 1.5% | 2024 | 2.5% |
| 1981 | 2.5% | 2003 | 1.5% | 2025 | 2.5% |