| 年份 | 格陵兰 |
|---|---|
| 2023 | - |
| 2022 | 6.36945 |
| 2021 | 7.15009 |
| 2020 | 7.871 |
| 2019 | 8.43189 |
| 2018 | 8.79653 |
| 2017 | 8.97285 |
| 2016 | 8.96074 |
| 2015 | 8.79933 |
| 2014 | 8.54084 |
| 2013 | 8.1889 |
| 2012 | 7.77402 |
| 2011 | 7.35744 |
| 2010 | 6.94712 |
| 2009 | 6.57147 |
| 2008 | 6.2698 |
| 2007 | 6.04726 |
| 2006 | 5.86542 |
| 2005 | 5.68684 |
| 2004 | 5.44117 |
| 2003 | 5.12845 |
| 2002 | 4.81231 |
| 2001 | 4.5316 |
| 2000 | 4.33527 |
| 1999 | 4.27608 |
| 1998 | 4.34549 |
| 1997 | 4.4571 |
| 1996 | 4.56491 |
| 1995 | 4.63693 |
| 1994 | 4.60087 |
| 1993 | 4.45072 |
| 1992 | 4.25172 |
| 1991 | 4.06567 |
| 1990 | 3.90847 |
| 1989 | 3.80012 |
| 1988 | 3.7824 |
| 1987 | 3.83839 |
| 1986 | 3.91505 |
| 1985 | 3.98822 |
| 1984 | 4.05988 |
| 1983 | 4.11031 |
| 1982 | 4.11797 |
| 1981 | 4.08366 |
| 1980 | 4.02831 |
| 1979 | 3.86222 |
| 1978 | 3.56202 |
| 1977 | 3.26116 |
| 1976 | 3.04724 |
| 1975 | 2.91638 |
| 1974 | 2.82645 |
| 1973 | 2.77511 |
| 1972 | 2.75758 |
| 1971 | 2.76889 |
| 1970 | 2.80004 |
| 1969 | 2.84527 |
| 1968 | 2.88827 |
| 1967 | 2.93553 |
| 1966 | 2.98884 |
| 1965 | 3.03315 |
| 1964 | 3.08128 |
| 1963 | 3.15313 |
| 1962 | 3.22218 |
| 1961 | 3.28109 |
| 1960 | 3.32752 |