表を表示
| 1967 | 1,463万 | 1987 | 1.62億 | 2007 | 1.66億 |
| 1968 | 1,624万 | 1988 | 1.25億 | 2008 | 1.94億 |
| 1969 | 2,009万 | 1989 | 1.05億 | 2009 | 2.19億 |
| 1970 | 2,954万 | 1990 | 8,715万 | 2010 | 2.83億 |
| 1971 | 4,256万 | 1991 | 1.08億 | 2011 | 3.07億 |
| 1972 | 5,369万 | 1992 | 9,691万 | 2012 | 3.6億 |
| 1973 | 7,792万 | 1993 | 5,873万 | 2013 | 4.43億 |
| 1974 | 1.2億 | 1994 | 5,838万 | 2014 | 5.07億 |
| 1975 | 1.38億 | 1995 | 8,551万 | 2015 | 5.17億 |
| 1976 | 1.37億 | 1996 | 1.01億 | 2016 | 5.44億 |
| 1977 | 1.91億 | 1997 | 1.19億 | 2017 | 5.62億 |
| 1978 | 4.22億 | 1998 | 1.34億 | 2018 | 6.03億 |
| 1979 | 3.75億 | 1999 | 1.28億 | 2019 | 6.24億 |
| 1980 | 2.32億 | 2000 | 1.35億 | 2020 | 6.83億 |
| 1981 | 3.31億 | 2001 | 1.51億 | 2021 | 7.63億 |
| 1982 | 3.67億 | 2002 | 1.41億 | 2022 | 8.84億 |
| 1983 | 3.33億 | 2003 | 1.25億 | 2023 | 9.61億 |
| 1984 | 2.93億 | 2004 | 1.28億 | 2024 | 9.29億 |
| 1985 | 3.46億 | 2005 | 1.39億 | 2025 | 10.3億 |
| 1986 | 2.61億 | 2006 | 1.47億 | | |
表を表示
| 1967 | 1.4% | 1987 | 3.2% | 2007 | 0.8% |
| 1968 | 1.5% | 1988 | 2.4% | 2008 | 0.7% |
| 1969 | 1.7% | 1989 | 2.4% | 2009 | 0.8% |
| 1970 | 2.3% | 1990 | 2% | 2010 | 0.9% |
| 1971 | 3.1% | 1991 | 2.2% | 2011 | 0.9% |
| 1972 | 3.4% | 1992 | 2.1% | 2012 | 0.9% |
| 1973 | 4.2% | 1993 | 1.4% | 2013 | 1% |
| 1974 | 5.4% | 1994 | 1.3% | 2014 | 1% |
| 1975 | 5.4% | 1995 | 1.6% | 2015 | 1.1% |
| 1976 | 4.7% | 1996 | 1.6% | 2016 | 1.1% |
| 1977 | 5.5% | 1997 | 1.5% | 2017 | 1.1% |
| 1978 | 10.1% | 1998 | 1.6% | 2018 | 1.1% |
| 1979 | 8.5% | 1999 | 1.5% | 2019 | 1.1% |
| 1980 | 4.5% | 2000 | 1.5% | 2020 | 1.1% |
| 1981 | 5.6% | 2001 | 1.5% | 2021 | 1.1% |
| 1982 | 5.5% | 2002 | 1.3% | 2022 | 1.2% |
| 1983 | 5.4% | 2003 | 1.1% | 2023 | 1.2% |
| 1984 | 5.2% | 2004 | 1% | 2024 | 1.2% |
| 1985 | 5.4% | 2005 | 0.8% | 2025 | 1.2% |
| 1986 | 5.7% | 2006 | 0.8% | | |