| 年份 | 大韩民国 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 1.35296 |
| 2020 | 1.32182 |
| 2019 | 0.87307 |
| 2018 | 1.83541 |
| 2017 | 1.83246 |
| 2016 | 0.71431 |
| 2015 | 0.13909 |
| 2014 | 2.84119 |
| 2013 | 2.26587 |
| 2012 | 1.15939 |
| 2011 | 0.26426 |
| 2010 | - |
| 2009 | 1.33045 |
| 2008 | - |
| 2007 | 0.38336 |
| 2006 | 0.78236 |
| 2005 | 0.91839 |
| 2004 | 1.64076 |
| 2003 | 1.45199 |
| 2002 | 2.33872 |
| 2001 | 2.49002 |
| 2000 | 2.85961 |
| 1999 | - |
| 1998 | - |
| 1997 | 0.47782 |
| 1996 | - |
| 1995 | - |
| 1994 | - |
| 1993 | - |
| 1992 | 0.62176 |
| 1991 | 2.23542 |
| 1990 | 2.89601 |
| 1989 | 4.0516 |
| 1988 | 4.37369 |
| 1987 | 2.91357 |
| 1986 | 2.35747 |
| 1985 | 0.85085 |
| 1984 | 0.65848 |
| 1983 | 0.1108 |
| 1982 | 1.49101 |
| 1981 | 3.18784 |
| 1980 | 4.25575 |
| 1979 | 5.65934 |
| 1978 | 6.93241 |
| 1977 | 6.24287 |
| 1976 | 4.52897 |
| 1975 | 5.09684 |
| 1974 | 5.4265 |
| 1973 | 5.90632 |
| 1972 | 6.00805 |
| 1971 | 7.73461 |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |