表を表示
| 1958 | 2,304万 | 1981 | 3.27億 | 2004 | 11億 |
| 1959 | 2,415万 | 1982 | 3.42億 | 2005 | 11.4億 |
| 1960 | 2,580万 | 1983 | 3.1億 | 2006 | 11.9億 |
| 1961 | 2,756万 | 1984 | 2.84億 | 2007 | 13.7億 |
| 1962 | 2,916万 | 1985 | 3.01億 | 2008 | 15.8億 |
| 1963 | 3,021万 | 1986 | 4.09億 | 2009 | 14.2億 |
| 1964 | 3,605万 | 1987 | 4.35億 | 2010 | 12.7億 |
| 1965 | 3,909万 | 1988 | 4.53億 | 2011 | 13億 |
| 1966 | 3,831万 | 1989 | 4.34億 | 2012 | 11.6億 |
| 1967 | 3,969万 | 1990 | 5.94億 | 2013 | 12億 |
| 1968 | 3,714万 | 1991 | 6.25億 | 2014 | 11.9億 |
| 1969 | 4,163万 | 1992 | 6.74億 | 2015 | 9.97億 |
| 1970 | 5,099万 | 1993 | 5.98億 | 2016 | 10億 |
| 1971 | 6,349万 | 1994 | 6.34億 | 2017 | 10.3億 |
| 1972 | 8,404万 | 1995 | 7.02億 | 2018 | 11.1億 |
| 1973 | 9,831万 | 1996 | 7.51億 | 2019 | 11.1億 |
| 1974 | 1.11億 | 1997 | 7.65億 | 2020 | 11.4億 |
| 1975 | 1.54億 | 1998 | 7.42億 | 2021 | 12.7億 |
| 1976 | 1.53億 | 1999 | 7.42億 | 2022 | 11.6億 |
| 1977 | 1.72億 | 2000 | 6.95億 | 2023 | 12.7億 |
| 1978 | 2.17億 | 2001 | 7.68億 | 2024 | 13.3億 |
| 1979 | 2.9億 | 2002 | 8.11億 | 2025 | 15.5億 |
| 1980 | 3.63億 | 2003 | 9.65億 | | |
表を表示
| 1958 | 1.4% | 1981 | 1.6% | 2004 | 0.6% |
| 1959 | 1.4% | 1982 | 1.6% | 2005 | 0.5% |
| 1960 | 1.3% | 1983 | 1.5% | 2006 | 0.5% |
| 1961 | 1.3% | 1984 | 1.4% | 2007 | 0.5% |
| 1962 | 1.3% | 1985 | 1.4% | 2008 | 0.6% |
| 1963 | 1.2% | 1986 | 1.4% | 2009 | 0.6% |
| 1964 | 1.3% | 1987 | 1.3% | 2010 | 0.6% |
| 1965 | 1.3% | 1988 | 1.2% | 2011 | 0.5% |
| 1966 | 1.2% | 1989 | 1.1% | 2012 | 0.5% |
| 1967 | 1.2% | 1990 | 1.2% | 2013 | 0.5% |
| 1968 | 1.1% | 1991 | 1.3% | 2014 | 0.4% |
| 1969 | 1.1% | 1992 | 1.2% | 2015 | 0.3% |
| 1970 | 1.2% | 1993 | 1.1% | 2016 | 0.3% |
| 1971 | 1.2% | 1994 | 1.1% | 2017 | 0.3% |
| 1972 | 1.3% | 1995 | 1% | 2018 | 0.3% |
| 1973 | 1.3% | 1996 | 1% | 2019 | 0.3% |
| 1974 | 1.4% | 1997 | 0.9% | 2020 | 0.3% |
| 1975 | 1.6% | 1998 | 0.8% | 2021 | 0.2% |
| 1976 | 1.6% | 1999 | 0.8% | 2022 | 0.2% |
| 1977 | 1.5% | 2000 | 0.7% | 2023 | 0.2% |
| 1978 | 1.5% | 2001 | 0.7% | 2024 | 0.2% |
| 1979 | 1.6% | 2002 | 0.6% | 2025 | 0.2% |
| 1980 | 1.7% | 2003 | 0.6% | | |