데이터 표
| 1956 | 371만 | 1980 | 1.94억 | 2004 | 4.45억 |
| 1957 | 641만 | 1981 | 2.29억 | 2005 | 4.68억 |
| 1958 | 952만 | 1982 | 3.29억 | 2006 | 4.97억 |
| 1959 | 1,429만 | 1983 | 3.83억 | 2007 | 4.91억 |
| 1960 | 1,595만 | 1984 | 2.49억 | 2008 | 5.79억 |
| 1961 | 1,857만 | 1985 | 2.16억 | 2009 | 5.65억 |
| 1962 | 1,429만 | 1986 | 2.07억 | 2010 | 5.71억 |
| 1963 | 1,524만 | 1987 | 1.94억 | 2011 | 7.15억 |
| 1964 | 1,748만 | 1988 | 2.33억 | 2012 | 6.81억 |
| 1965 | 1,276만 | 1989 | 2.34억 | 2013 | 7.59억 |
| 1966 | 1,371만 | 1990 | 2.48억 | 2014 | 9.08억 |
| 1967 | 1,543만 | 1991 | 2.6억 | 2015 | 9.79억 |
| 1968 | 1,752만 | 1992 | 2.9억 | 2016 | 9.87억 |
| 1969 | 1,695만 | 1993 | 2.76억 | 2017 | 8.57억 |
| 1970 | 2,248만 | 1994 | 2.97억 | 2018 | 8.44억 |
| 1971 | 2,486만 | 1995 | 3.43억 | 2019 | 9.99억 |
| 1972 | 3,165만 | 1996 | 3.97억 | 2020 | 11.5억 |
| 1973 | 3,819만 | 1997 | 3.58억 | 2021 | 12.3억 |
| 1974 | 4,651만 | 1998 | 3.66억 | 2022 | 11.5억 |
| 1975 | 7,532만 | 1999 | 3.57억 | 2023 | 12.1억 |
| 1976 | 8,396만 | 2000 | 3.32억 | 2024 | 13.2억 |
| 1977 | 1.22억 | 2001 | 3.36억 | 2025 | 14.8억 |
| 1978 | 1.48억 | 2002 | 3.45억 | | |
| 1979 | 1.61억 | 2003 | 4.07억 | | |
데이터 표
| 1960 | 2% | 1982 | 3.7% | 2004 | 1.4% |
| 1961 | 2.2% | 1983 | 4.2% | 2005 | 1.5% |
| 1962 | 1.7% | 1984 | 2.8% | 2006 | 1.4% |
| 1963 | 1.5% | 1985 | 2.3% | 2007 | 1.3% |
| 1964 | 1.7% | 1986 | 2.1% | 2008 | 1.3% |
| 1965 | 1.3% | 1987 | 1.8% | 2009 | 1.3% |
| 1966 | 1.3% | 1988 | 2.1% | 2010 | 1.2% |
| 1967 | 1.4% | 1989 | 2.1% | 2011 | 1.5% |
| 1968 | 1.4% | 1990 | 1.8% | 2012 | 1.4% |
| 1969 | 1.3% | 1991 | 1.8% | 2013 | 1.6% |
| 1970 | 1.6% | 1992 | 1.7% | 2014 | 1.8% |
| 1971 | 1.5% | 1993 | 1.7% | 2015 | 2.1% |
| 1972 | 1.4% | 1994 | 1.7% | 2016 | 2.2% |
| 1973 | 1.4% | 1995 | 1.7% | 2017 | 2% |
| 1974 | 1.3% | 1996 | 1.9% | 2018 | 2% |
| 1975 | 1.7% | 1997 | 1.7% | 2019 | 2.4% |
| 1976 | 1.9% | 1998 | 1.7% | 2020 | 2.7% |
| 1977 | 2.4% | 1999 | 1.6% | 2021 | 2.6% |
| 1978 | 2.5% | 2000 | 1.5% | 2022 | 2.6% |
| 1979 | 2.2% | 2001 | 1.5% | 2023 | 2.5% |
| 1980 | 2% | 2002 | 1.5% | 2024 | 2.5% |
| 1981 | 2.5% | 2003 | 1.5% | 2025 | 2.5% |