| 年份 | 格陵兰 |
|---|---|
| 2023 | - |
| 2022 | 7.14659 |
| 2021 | 6.96786 |
| 2020 | 6.76758 |
| 2019 | 6.50693 |
| 2018 | 6.19081 |
| 2017 | 5.88185 |
| 2016 | 5.62039 |
| 2015 | 5.40019 |
| 2014 | 5.17291 |
| 2013 | 4.93544 |
| 2012 | 4.74197 |
| 2011 | 4.60863 |
| 2010 | 4.52934 |
| 2009 | 4.48259 |
| 2008 | 4.46585 |
| 2007 | 4.46095 |
| 2006 | 4.4275 |
| 2005 | 4.32809 |
| 2004 | 4.15347 |
| 2003 | 3.93939 |
| 2002 | 3.698 |
| 2001 | 3.43929 |
| 2000 | 3.21636 |
| 1999 | 3.05135 |
| 1998 | 2.93241 |
| 1997 | 2.86095 |
| 1996 | 2.82648 |
| 1995 | 2.80197 |
| 1994 | 2.77521 |
| 1993 | 2.75197 |
| 1992 | 2.71164 |
| 1991 | 2.6336 |
| 1990 | 2.52016 |
| 1989 | 2.40799 |
| 1988 | 2.3049 |
| 1987 | 2.17565 |
| 1986 | 2.04316 |
| 1985 | 1.94138 |
| 1984 | 1.86046 |
| 1983 | 1.80879 |
| 1982 | 1.79423 |
| 1981 | 1.79466 |
| 1980 | 1.79661 |
| 1979 | 1.80082 |
| 1978 | 1.80412 |
| 1977 | 1.79759 |
| 1976 | 1.76746 |
| 1975 | 1.70803 |
| 1974 | 1.64205 |
| 1973 | 1.59254 |
| 1972 | 1.56129 |
| 1971 | 1.53793 |
| 1970 | 1.52277 |
| 1969 | 1.50796 |
| 1968 | 1.49741 |
| 1967 | 1.50742 |
| 1966 | 1.54173 |
| 1965 | 1.57567 |
| 1964 | 1.58627 |
| 1963 | 1.58571 |
| 1962 | 1.59244 |
| 1961 | 1.59651 |
| 1960 | 1.57526 |