| 年份 | 冰岛 |
|---|---|
| 2023 | - |
| 2022 | 5.53041 |
| 2021 | 5.55677 |
| 2020 | 5.53466 |
| 2019 | 5.47603 |
| 2018 | 5.47513 |
| 2017 | 5.49518 |
| 2016 | 5.43869 |
| 2015 | 5.37936 |
| 2014 | 5.34636 |
| 2013 | 5.26322 |
| 2012 | 5.1645 |
| 2011 | 5.07549 |
| 2010 | 4.92315 |
| 2009 | 4.6944 |
| 2008 | 4.49118 |
| 2007 | 4.34817 |
| 2006 | 4.21239 |
| 2005 | 4.01985 |
| 2004 | 3.80464 |
| 2003 | 3.62941 |
| 2002 | 3.48004 |
| 2001 | 3.39089 |
| 2000 | 3.38948 |
| 1999 | 3.42145 |
| 1998 | 3.4533 |
| 1997 | 3.50913 |
| 1996 | 3.61261 |
| 1995 | 3.74328 |
| 1994 | 3.83777 |
| 1993 | 3.90796 |
| 1992 | 3.96576 |
| 1991 | 3.96401 |
| 1990 | 3.91118 |
| 1989 | 3.8501 |
| 1988 | 3.82969 |
| 1987 | 3.80937 |
| 1986 | 3.7989 |
| 1985 | 3.80331 |
| 1984 | 3.76052 |
| 1983 | 3.70558 |
| 1982 | 3.67194 |
| 1981 | 3.61878 |
| 1980 | 3.5285 |
| 1979 | 3.48046 |
| 1978 | 3.4748 |
| 1977 | 3.44815 |
| 1976 | 3.41908 |
| 1975 | 3.40383 |
| 1974 | 3.41941 |
| 1973 | 3.43078 |
| 1972 | 3.40413 |
| 1971 | 3.40791 |
| 1970 | 3.42388 |
| 1969 | 3.41815 |
| 1968 | 3.43931 |
| 1967 | 3.48403 |
| 1966 | 3.46111 |
| 1965 | 3.41857 |
| 1964 | 3.3762 |
| 1963 | 3.31967 |
| 1962 | 3.32793 |
| 1961 | 3.37331 |
| 1960 | 3.42044 |