| 年份 | 大韩民国 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 86.6 |
| 2020 | 86.5 |
| 2019 | 86.3 |
| 2018 | 85.7 |
| 2017 | 85.7 |
| 2016 | 85.4 |
| 2015 | 85.2 |
| 2014 | 85 |
| 2013 | 84.6 |
| 2012 | 84.2 |
| 2011 | 84 |
| 2010 | 83.6 |
| 2009 | 83.4 |
| 2008 | 83 |
| 2007 | 82.5 |
| 2006 | 82.1 |
| 2005 | 81.6 |
| 2004 | 81.2 |
| 2003 | 80.8 |
| 2002 | 80.3 |
| 2001 | 80.1 |
| 2000 | 79.7 |
| 1999 | 79.2 |
| 1998 | 79 |
| 1997 | 78.7 |
| 1996 | 78.3 |
| 1995 | 77.9 |
| 1994 | 77.7 |
| 1993 | 77.3 |
| 1992 | 76.8 |
| 1991 | 76.4 |
| 1990 | 75.9 |
| 1989 | 75.3 |
| 1988 | 74.8 |
| 1987 | 74.3 |
| 1986 | 73.8 |
| 1985 | 73.2 |
| 1984 | 72.6 |
| 1983 | 71.9 |
| 1982 | 71.5 |
| 1981 | 70.9 |
| 1980 | 70.4 |
| 1979 | 69.9 |
| 1978 | 69.5 |
| 1977 | 69.1 |
| 1976 | 68.6 |
| 1975 | 68.2 |
| 1974 | 67.8 |
| 1973 | 67.3 |
| 1972 | 66.8 |
| 1971 | 66.3 |
| 1970 | 65.8 |
| 1969 | 66.103 |
| 1968 | 65.591 |
| 1967 | 65.126 |
| 1966 | 63.108 |
| 1965 | 61.601 |
| 1964 | 60.313 |
| 1963 | 58.836 |
| 1962 | 58.018 |
| 1961 | 57.423 |
| 1960 | 56.809 |