| 年份 | 格陵兰 |
|---|---|
| 2023 | - |
| 2022 | 2.74363 |
| 2021 | 2.629 |
| 2020 | 2.55668 |
| 2019 | 2.52144 |
| 2018 | 2.51427 |
| 2017 | 2.52079 |
| 2016 | 2.52562 |
| 2015 | 2.49174 |
| 2014 | 2.40298 |
| 2013 | 2.26713 |
| 2012 | 2.09615 |
| 2011 | 1.91286 |
| 2010 | 1.75621 |
| 2009 | 1.64323 |
| 2008 | 1.56679 |
| 2007 | 1.53563 |
| 2006 | 1.54144 |
| 2005 | 1.55329 |
| 2004 | 1.54125 |
| 2003 | 1.49875 |
| 2002 | 1.44345 |
| 2001 | 1.37539 |
| 2000 | 1.29453 |
| 1999 | 1.23586 |
| 1998 | 1.18895 |
| 1997 | 1.12371 |
| 1996 | 1.04969 |
| 1995 | 0.973138 |
| 1994 | 0.91164 |
| 1993 | 0.872127 |
| 1992 | 0.848222 |
| 1991 | 0.836221 |
| 1990 | 0.832848 |
| 1989 | 0.843797 |
| 1988 | 0.855721 |
| 1987 | 0.854657 |
| 1986 | 0.848748 |
| 1985 | 0.842876 |
| 1984 | 0.831528 |
| 1983 | 0.82121 |
| 1982 | 0.817351 |
| 1981 | 0.820208 |
| 1980 | 0.828496 |
| 1979 | 0.801392 |
| 1978 | 0.758362 |
| 1977 | 0.744661 |
| 1976 | 0.739869 |
| 1975 | 0.73012 |
| 1974 | 0.720198 |
| 1973 | 0.701501 |
| 1972 | 0.677088 |
| 1971 | 0.664337 |
| 1970 | 0.650827 |
| 1969 | 0.638564 |
| 1968 | 0.636957 |
| 1967 | 0.630798 |
| 1966 | 0.60318 |
| 1965 | 0.567041 |
| 1964 | 0.526151 |
| 1963 | 0.476255 |
| 1962 | 0.422024 |
| 1961 | 0.366172 |
| 1960 | 0.351757 |