| 年份 | 大韩民国 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 80.6 |
| 2020 | 80.5 |
| 2019 | 80.3 |
| 2018 | 79.7 |
| 2017 | 79.7 |
| 2016 | 79.3 |
| 2015 | 79 |
| 2014 | 78.6 |
| 2013 | 78.1 |
| 2012 | 77.6 |
| 2011 | 77.3 |
| 2010 | 76.8 |
| 2009 | 76.7 |
| 2008 | 76.2 |
| 2007 | 75.9 |
| 2006 | 75.4 |
| 2005 | 74.9 |
| 2004 | 74.3 |
| 2003 | 73.8 |
| 2002 | 73.4 |
| 2001 | 72.9 |
| 2000 | 72.3 |
| 1999 | 71.8 |
| 1998 | 71.2 |
| 1997 | 70.7 |
| 1996 | 70.2 |
| 1995 | 69.7 |
| 1994 | 69.3 |
| 1993 | 68.9 |
| 1992 | 68.4 |
| 1991 | 67.9 |
| 1990 | 67.5 |
| 1989 | 67 |
| 1988 | 66.5 |
| 1987 | 65.9 |
| 1986 | 65.3 |
| 1985 | 64.6 |
| 1984 | 64 |
| 1983 | 63.4 |
| 1982 | 62.9 |
| 1981 | 62.4 |
| 1980 | 61.9 |
| 1979 | 61.4 |
| 1978 | 61.1 |
| 1977 | 60.9 |
| 1976 | 60.6 |
| 1975 | 60.3 |
| 1974 | 60 |
| 1973 | 59.7 |
| 1972 | 59.4 |
| 1971 | 59.1 |
| 1970 | 58.7 |
| 1969 | 58.192 |
| 1968 | 57.719 |
| 1967 | 57.633 |
| 1966 | 56.073 |
| 1965 | 55.04 |
| 1964 | 54.186 |
| 1963 | 53.25 |
| 1962 | 53.14 |
| 1961 | 52.544 |
| 1960 | 51.95 |