데이터 표
| 1958 | 7,609만 | 1981 | 6.39억 | 2004 | 40.6억 |
| 1959 | 6,766만 | 1982 | 6.68억 | 2005 | 49.1억 |
| 1960 | 7,596만 | 1983 | 8.6억 | 2006 | 53.3억 |
| 1961 | 9,731만 | 1984 | 8.9억 | 2007 | 67.8억 |
| 1962 | 1.54억 | 1985 | 7.17억 | 2008 | 90.5억 |
| 1963 | 1.7억 | 1986 | 6.79억 | 2009 | 90.3억 |
| 1964 | 1.9억 | 1987 | 7.21억 | 2010 | 104억 |
| 1965 | 1.85억 | 1988 | 8.62억 | 2011 | 103억 |
| 1966 | 1.73억 | 1989 | 8.65억 | 2012 | 117억 |
| 1967 | 1.79억 | 1990 | 8.9억 | 2013 | 125억 |
| 1968 | 1.41억 | 1991 | 9.11억 | 2014 | 118억 |
| 1969 | 1.32억 | 1992 | 11억 | 2015 | 91.3억 |
| 1970 | 1.63억 | 1993 | 15.3억 | 2016 | 86.8억 |
| 1971 | 2.64억 | 1994 | 20.1억 | 2017 | 100억 |
| 1972 | 1.71억 | 1995 | 26.2억 | 2018 | 101억 |
| 1973 | 1.74억 | 1996 | 43.2억 | 2019 | 102억 |
| 1974 | 1.95억 | 1997 | 29.9억 | 2020 | 95.5억 |
| 1975 | 2.28억 | 1998 | 33.9억 | 2021 | 102억 |
| 1976 | 2.29억 | 1999 | 32.5억 | 2022 | 96.6억 |
| 1977 | 2.8억 | 2000 | 30.3억 | 2023 | 108억 |
| 1978 | 3.61억 | 2001 | 32.6억 | 2024 | 139억 |
| 1979 | 4.68억 | 2002 | 33.5억 | 2025 | 145억 |
| 1980 | 6.11억 | 2003 | 32.8억 | | |
데이터 표
| 1958 | 2.4% | 1981 | 1.8% | 2004 | 3.5% |
| 1959 | 1.8% | 1982 | 1.7% | 2005 | 3.4% |
| 1960 | 1.9% | 1983 | 2.2% | 2006 | 3.3% |
| 1961 | 2.1% | 1984 | 2.3% | 2007 | 3.3% |
| 1962 | 3.1% | 1985 | 2.1% | 2008 | 3.7% |
| 1963 | 3.5% | 1986 | 1.9% | 2009 | 3.9% |
| 1964 | 3.2% | 1987 | 2% | 2010 | 3.6% |
| 1965 | 3.2% | 1988 | 2.2% | 2011 | 3.1% |
| 1966 | 3.2% | 1989 | 2.2% | 2012 | 3.2% |
| 1967 | 3.1% | 1990 | 1.9% | 2013 | 3.3% |
| 1968 | 2.4% | 1991 | 1.9% | 2014 | 3.1% |
| 1969 | 2.1% | 1992 | 2.1% | 2015 | 3.1% |
| 1970 | 2.3% | 1993 | 2.5% | 2016 | 3.1% |
| 1971 | 3.4% | 1994 | 2.5% | 2017 | 3.2% |
| 1972 | 2% | 1995 | 2.8% | 2018 | 3% |
| 1973 | 1.7% | 1996 | 4.4% | 2019 | 3.1% |
| 1974 | 1.6% | 1997 | 2.8% | 2020 | 3.5% |
| 1975 | 1.7% | 1998 | 3.4% | 2021 | 3.2% |
| 1976 | 1.5% | 1999 | 3.8% | 2022 | 2.8% |
| 1977 | 1.4% | 2000 | 3% | 2023 | 2.9% |
| 1978 | 1.6% | 2001 | 3.3% | 2024 | 3.3% |
| 1979 | 1.7% | 2002 | 3.4% | 2025 | 3.2% |
| 1980 | 1.8% | 2003 | 3.5% | | |