| 年份 | 冰岛 |
|---|---|
| 2023 | - |
| 2022 | 6.16567 |
| 2021 | 6.16495 |
| 2020 | 6.16525 |
| 2019 | 6.2118 |
| 2018 | 6.24169 |
| 2017 | 6.26926 |
| 2016 | 6.30772 |
| 2015 | 6.31223 |
| 2014 | 6.22772 |
| 2013 | 6.12 |
| 2012 | 6.00822 |
| 2011 | 5.8862 |
| 2010 | 5.75015 |
| 2009 | 5.60003 |
| 2008 | 5.50334 |
| 2007 | 5.46341 |
| 2006 | 5.35827 |
| 2005 | 5.2137 |
| 2004 | 5.07719 |
| 2003 | 4.89911 |
| 2002 | 4.72374 |
| 2001 | 4.56694 |
| 2000 | 4.3977 |
| 1999 | 4.21493 |
| 1998 | 4.02341 |
| 1997 | 3.85344 |
| 1996 | 3.78848 |
| 1995 | 3.79605 |
| 1994 | 3.83356 |
| 1993 | 3.90732 |
| 1992 | 3.99567 |
| 1991 | 4.09173 |
| 1990 | 4.22393 |
| 1989 | 4.33367 |
| 1988 | 4.40451 |
| 1987 | 4.46652 |
| 1986 | 4.48273 |
| 1985 | 4.39564 |
| 1984 | 4.27553 |
| 1983 | 4.27368 |
| 1982 | 4.32079 |
| 1981 | 4.33281 |
| 1980 | 4.34266 |
| 1979 | 4.33715 |
| 1978 | 4.28579 |
| 1977 | 4.22514 |
| 1976 | 4.14563 |
| 1975 | 4.07787 |
| 1974 | 4.09042 |
| 1973 | 4.11161 |
| 1972 | 4.12286 |
| 1971 | 4.17625 |
| 1970 | 4.17011 |
| 1969 | 4.10284 |
| 1968 | 4.06936 |
| 1967 | 4.03364 |
| 1966 | 3.98345 |
| 1965 | 3.99613 |
| 1964 | 4.04924 |
| 1963 | 4.06968 |
| 1962 | 4.05677 |
| 1961 | 4.03347 |
| 1960 | 4.04758 |