表を表示
| 1976 | 2,745万 | 1995 | 3,530万 | 2011 | 1.34億 |
| 1977 | 3,058万 | 1996 | 4,179万 | 2012 | 1.38億 |
| 1981 | 4,492万 | 1997 | 5,485万 | 2013 | 1.28億 |
| 1982 | 5,361万 | 1998 | 4,764万 | 2014 | 1.21億 |
| 1983 | 5,016万 | 1999 | 4,513万 | 2015 | 1.24億 |
| 1984 | 2,515万 | 2000 | 4,357万 | 2016 | 1.34億 |
| 1985 | 1,871万 | 2001 | 4,637万 | 2017 | 1.44億 |
| 1986 | 2,352万 | 2002 | 5,690万 | 2018 | 2.1億 |
| 1987 | 2,533万 | 2003 | 5,485万 | 2019 | 2.66億 |
| 1988 | 3,093万 | 2004 | 5,453万 | 2020 | 2.36億 |
| 1989 | 4,093万 | 2005 | 5,933万 | 2021 | 2.15億 |
| 1990 | 3,861万 | 2006 | 7,265万 | 2022 | 2.21億 |
| 1991 | 3,189万 | 2007 | 8,351万 | 2023 | 2.3億 |
| 1992 | 4,719万 | 2008 | 1.31億 | 2024 | 2.76億 |
| 1993 | 4,454万 | 2009 | 1.15億 | 2025 | 2.87億 |
| 1994 | 3,422万 | 2010 | 1.16億 | | |
表を表示
| 1976 | 0.9% | 1995 | 0.5% | 2011 | 0.9% |
| 1977 | 0.9% | 1996 | 0.6% | 2012 | 0.9% |
| 1981 | 1.5% | 1997 | 0.7% | 2013 | 0.9% |
| 1982 | 1.6% | 1998 | 0.5% | 2014 | 0.9% |
| 1983 | 1.4% | 1999 | 0.5% | 2015 | 0.9% |
| 1984 | 1.1% | 2000 | 0.5% | 2016 | 1% |
| 1985 | 0.9% | 2001 | 0.5% | 2017 | 1% |
| 1986 | 0.9% | 2002 | 0.6% | 2018 | 1.3% |
| 1987 | 0.8% | 2003 | 0.6% | 2019 | 1.7% |
| 1988 | 0.8% | 2004 | 0.5% | 2020 | 1.7% |
| 1989 | 0.9% | 2005 | 0.5% | 2021 | 1.5% |
| 1990 | 0.8% | 2006 | 0.6% | 2022 | 1.3% |
| 1991 | 0.8% | 2007 | 0.7% | 2023 | 1.2% |
| 1992 | 1.1% | 2008 | 1% | 2024 | 1.4% |
| 1993 | 0.8% | 2009 | 0.9% | 2025 | 1.4% |
| 1994 | 0.6% | 2010 | 0.9% | | |