表を表示
| 1974 | 6.98億 | 1992 | 18.9億 | 2010 | 46.6億 |
| 1975 | 10.6億 | 1993 | 19.3億 | 2011 | 58.4億 |
| 1976 | 12.8億 | 1994 | 22.4億 | 2012 | 65.3億 |
| 1977 | 14.7億 | 1995 | 24.8億 | 2013 | 83.8億 |
| 1978 | 16.3億 | 1996 | 28.7億 | 2014 | 69.3億 |
| 1979 | 15.5億 | 1997 | 32.3億 | 2015 | 76億 |
| 1980 | 21.1億 | 1998 | 9.73億 | 2016 | 73.8億 |
| 1981 | 26.5億 | 1999 | 11.4億 | 2017 | 87.9億 |
| 1982 | 27.4億 | 2000 | 11.3億 | 2018 | 74.9億 |
| 1983 | 20.5億 | 2001 | 9.19億 | 2019 | 81.5億 |
| 1984 | 20億 | 2002 | 13.7億 | 2020 | 93.9億 |
| 1985 | 19.2億 | 2003 | 21.3億 | 2021 | 88億 |
| 1986 | 17.3億 | 2004 | 24.3億 | 2022 | 101億 |
| 1987 | 13.5億 | 2005 | 21.5億 | 2023 | 113億 |
| 1988 | 13.6億 | 2006 | 26.1億 | 2024 | 120億 |
| 1989 | 14.1億 | 2007 | 33.5億 | 2025 | 150億 |
| 1990 | 16.1億 | 2008 | 32.3億 | | |
| 1991 | 17億 | 2009 | 33億 | | |
表を表示
| 1974 | 2.7% | 1992 | 1.4% | 2010 | 0.6% |
| 1975 | 3.5% | 1993 | 1.2% | 2011 | 0.7% |
| 1976 | 3.4% | 1994 | 1.3% | 2012 | 0.7% |
| 1977 | 3.2% | 1995 | 1.2% | 2013 | 0.9% |
| 1978 | 3.2% | 1996 | 1.3% | 2014 | 0.8% |
| 1979 | 3% | 1997 | 1.5% | 2015 | 0.9% |
| 1980 | 2.9% | 1998 | 1% | 2016 | 0.8% |
| 1981 | 2.9% | 1999 | 0.8% | 2017 | 0.9% |
| 1982 | 2.9% | 2000 | 0.7% | 2018 | 0.7% |
| 1983 | 2.4% | 2001 | 0.6% | 2019 | 0.7% |
| 1984 | 2.3% | 2002 | 0.7% | 2020 | 0.9% |
| 1985 | 2.2% | 2003 | 0.9% | 2021 | 0.7% |
| 1986 | 2% | 2004 | 0.9% | 2022 | 0.8% |
| 1987 | 1.7% | 2005 | 0.8% | 2023 | 0.8% |
| 1988 | 1.5% | 2006 | 0.7% | 2024 | 0.9% |
| 1989 | 1.4% | 2007 | 0.7% | 2025 | 1% |
| 1990 | 1.4% | 2008 | 0.6% | | |
| 1991 | 1.3% | 2009 | 0.6% | | |