| 年份 | 冰岛 |
|---|---|
| 2023 | - |
| 2022 | 6.46536 |
| 2021 | 6.49686 |
| 2020 | 6.45338 |
| 2019 | 6.42339 |
| 2018 | 6.34606 |
| 2017 | 6.1886 |
| 2016 | 6.11901 |
| 2015 | 6.23334 |
| 2014 | 6.38242 |
| 2013 | 6.52472 |
| 2012 | 6.70426 |
| 2011 | 6.81421 |
| 2010 | 6.89584 |
| 2009 | 7.05091 |
| 2008 | 7.21812 |
| 2007 | 7.37703 |
| 2006 | 7.4142 |
| 2005 | 7.26118 |
| 2004 | 7.09566 |
| 2003 | 7.03291 |
| 2002 | 6.95522 |
| 2001 | 6.79404 |
| 2000 | 6.71579 |
| 1999 | 6.69504 |
| 1998 | 6.56989 |
| 1997 | 6.43856 |
| 1996 | 6.35766 |
| 1995 | 6.20477 |
| 1994 | 6.00403 |
| 1993 | 5.83078 |
| 1992 | 5.64122 |
| 1991 | 5.40164 |
| 1990 | 5.08613 |
| 1989 | 4.77948 |
| 1988 | 4.56217 |
| 1987 | 4.40899 |
| 1986 | 4.32115 |
| 1985 | 4.30599 |
| 1984 | 4.34898 |
| 1983 | 4.41545 |
| 1982 | 4.50235 |
| 1981 | 4.65456 |
| 1980 | 4.86141 |
| 1979 | 5.03519 |
| 1978 | 5.15124 |
| 1977 | 5.21599 |
| 1976 | 5.19944 |
| 1975 | 5.1534 |
| 1974 | 5.11464 |
| 1973 | 5.0963 |
| 1972 | 5.09154 |
| 1971 | 5.1217 |
| 1970 | 5.15806 |
| 1969 | 5.12139 |
| 1968 | 5.06084 |
| 1967 | 5.03226 |
| 1966 | 4.98758 |
| 1965 | 4.91644 |
| 1964 | 4.91184 |
| 1963 | 4.94677 |
| 1962 | 4.96153 |
| 1961 | 4.94833 |
| 1960 | 4.94771 |