데이터 표
| 1960 | 130만 | 1978 | 855만 | 2004 | 4,186만 |
| 1961 | 217만 | 1979 | 1,756만 | 2005 | 4,472만 |
| 1962 | 273만 | 1980 | 2,362만 | 2006 | 4,683만 |
| 1963 | 296만 | 1981 | 1,719만 | 2008 | 6,499만 |
| 1964 | 380만 | 1982 | 1,655만 | 2012 | 7,822만 |
| 1965 | 399만 | 1983 | 1,777만 | 2013 | 8,603만 |
| 1966 | 372만 | 1984 | 2,124만 | 2014 | 9,311만 |
| 1967 | 391만 | 1985 | 1,981만 | 2015 | 9,093만 |
| 1968 | 429만 | 1986 | 2,628만 | 2016 | 7,963만 |
| 1969 | 402만 | 1987 | 3,560만 | 2017 | 1.17억 |
| 1970 | 410만 | 1988 | 3,693만 | 2018 | 9,026만 |
| 1971 | 429만 | 1989 | 2,853만 | 2019 | 6,812만 |
| 1972 | 490만 | 1990 | 3,282만 | 2020 | 7,180만 |
| 1973 | 670만 | 1999 | 1,785만 | 2021 | 9,745만 |
| 1974 | 645만 | 2000 | 1,453만 | 2022 | 1.1억 |
| 1975 | 786만 | 2001 | 1,312만 | 2023 | 1.49억 |
| 1976 | 716만 | 2002 | 2,612만 | 2024 | 1.67억 |
| 1977 | 1,015만 | 2003 | 3,462만 | 2025 | 2.17억 |
데이터 표
| 1960 | 0.9% | 1978 | 1.2% | 2004 | 0.7% |
| 1961 | 1.4% | 1979 | 1.9% | 2005 | 0.7% |
| 1962 | 1.8% | 1980 | 2% | 2006 | 0.7% |
| 1963 | 1.7% | 1981 | 1.6% | 2008 | 0.7% |
| 1964 | 2.2% | 1982 | 1% | 2012 | 0.7% |
| 1965 | 2.1% | 1983 | 1.2% | 2013 | 0.7% |
| 1966 | 1.9% | 1984 | 1.5% | 2014 | 0.7% |
| 1967 | 2% | 1985 | 1.3% | 2015 | 0.8% |
| 1968 | 2.1% | 1986 | 1.4% | 2016 | 0.7% |
| 1969 | 1.9% | 1987 | 1.6% | 2017 | 0.9% |
| 1970 | 1.6% | 1988 | 1.6% | 2018 | 0.6% |
| 1971 | 1.6% | 1989 | 1.3% | 2019 | 0.5% |
| 1972 | 1.5% | 1990 | 1.2% | 2020 | 0.5% |
| 1973 | 1.7% | 1999 | 0.5% | 2021 | 0.6% |
| 1974 | 1.4% | 2000 | 0.4% | 2022 | 0.6% |
| 1975 | 1.5% | 2001 | 0.4% | 2023 | 0.8% |
| 1976 | 1.3% | 2002 | 0.6% | 2024 | 0.8% |
| 1977 | 1.7% | 2003 | 0.6% | 2025 | 0.9% |