| 年份 | 冰岛 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 98.5673 |
| 2020 | 98.5561 |
| 2019 | 98.8134 |
| 2018 | 98.8867 |
| 2017 | 98.8624 |
| 2016 | 98.9532 |
| 2015 | 98.6862 |
| 2014 | 98.7708 |
| 2013 | 98.7876 |
| 2012 | 98.833 |
| 2011 | 98.7552 |
| 2010 | 98.8301 |
| 2009 | 98.4017 |
| 2008 | 98.4482 |
| 2007 | 98.5585 |
| 2006 | 98.8979 |
| 2005 | 99.1849 |
| 2004 | 99.1076 |
| 2003 | 99.0588 |
| 2002 | 98.8906 |
| 2001 | 99.325 |
| 2000 | 99.138 |
| 1999 | 98.7765 |
| 1998 | 98.898 |
| 1997 | 99.115 |
| 1996 | 99.9521 |
| 1995 | 99.5354 |
| 1994 | 99.5052 |
| 1993 | 99.7248 |
| 1992 | 99.0943 |
| 1991 | 99.2576 |
| 1990 | 99.5476 |
| 1989 | 99.5302 |
| 1988 | 99.2921 |
| 1987 | 99.2724 |
| 1986 | 99.4784 |
| 1985 | 99.3616 |
| 1984 | 99.2696 |
| 1983 | 99.5662 |
| 1982 | 99.4707 |
| 1981 | 99.4172 |
| 1980 | 99.5065 |
| 1979 | 99.7535 |
| 1978 | 99.6314 |
| 1977 | 99.5966 |
| 1976 | 98.9698 |
| 1975 | 98.9816 |
| 1974 | 98.9753 |
| 1973 | 99.0069 |
| 1972 | 99.4072 |
| 1971 | 98.9182 |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |