表を表示
| 1977 | 3,914万 | 1994 | 7,286万 | 2011 | 1.19億 |
| 1978 | 7,633万 | 1995 | 3,347万 | 2012 | 1.39億 |
| 1979 | 7,800万 | 1996 | 3,604万 | 2013 | 1.58億 |
| 1980 | 9,228万 | 1997 | 4,201万 | 2014 | 1.74億 |
| 1981 | 9,929万 | 1998 | 4,926万 | 2015 | 1.34億 |
| 1982 | 1.03億 | 1999 | 5,652万 | 2016 | 1.11億 |
| 1983 | 1.16億 | 2000 | 5,536万 | 2017 | 1.31億 |
| 1984 | 1.37億 | 2001 | 5,062万 | 2018 | 1.97億 |
| 1985 | 1.48億 | 2002 | 5,351万 | 2019 | 2.15億 |
| 1986 | 1.71億 | 2003 | 5,977万 | 2020 | 2.88億 |
| 1987 | 8,358万 | 2004 | 7,763万 | 2021 | 3.09億 |
| 1988 | 6,385万 | 2005 | 6,225万 | 2022 | 4.17億 |
| 1989 | 7,907万 | 2006 | 5,744万 | 2023 | 4.04億 |
| 1990 | 8,460万 | 2007 | 6,863万 | 2024 | 4.84億 |
| 1991 | 7,180万 | 2008 | 8,371万 | 2025 | 4.68億 |
| 1992 | 5,961万 | 2009 | 8,430万 | | |
| 1993 | 5,937万 | 2010 | 9,919万 | | |
表を表示
| 1980 | 1.9% | 1996 | 0.9% | 2012 | 0.8% |
| 1981 | 2.8% | 1997 | 0.9% | 2013 | 0.9% |
| 1982 | 2.8% | 1998 | 0.9% | 2014 | 1% |
| 1983 | 3.5% | 1999 | 0.9% | 2015 | 0.8% |
| 1984 | 4% | 2000 | 0.9% | 2016 | 0.9% |
| 1985 | 3.3% | 2001 | 0.9% | 2017 | 1% |
| 1986 | 3.2% | 2002 | 0.9% | 2018 | 1.3% |
| 1987 | 3.5% | 2003 | 0.9% | 2019 | 1.4% |
| 1988 | 3% | 2004 | 1% | 2020 | 2% |
| 1989 | 3.4% | 2005 | 0.7% | 2021 | 1.9% |
| 1990 | 2.4% | 2006 | 0.6% | 2022 | 2.2% |
| 1991 | 1.9% | 2007 | 0.6% | 2023 | 1.9% |
| 1992 | 2.1% | 2008 | 0.6% | 2024 | 2.1% |
| 1993 | 2.1% | 2009 | 0.7% | 2025 | 1.9% |
| 1994 | 2.5% | 2010 | 0.9% | | |
| 1995 | 1.1% | 2011 | 0.8% | | |