| 年份 | 格陵兰 |
|---|---|
| 2023 | - |
| 2022 | 0.0141201 |
| 2021 | 0.506106 |
| 2020 | 0.252238 |
| 2019 | 0.359918 |
| 2018 | -0.265609 |
| 2017 | -0.0249203 |
| 2016 | 0.128228 |
| 2015 | -0.322039 |
| 2014 | -0.333399 |
| 2013 | -0.577266 |
| 2012 | -0.140721 |
| 2011 | -0.0263632 |
| 2010 | 1.02802 |
| 2009 | -0.00887697 |
| 2008 | -0.402187 |
| 2007 | -0.386486 |
| 2006 | -0.283179 |
| 2005 | 0.0421622 |
| 2004 | 0.256871 |
| 2003 | 0.275196 |
| 2002 | 0.458574 |
| 2001 | 0.266548 |
| 2000 | 0.178094 |
| 1999 | - |
| 1998 | 0.178412 |
| 1997 | 0.178731 |
| 1996 | 0.179051 |
| 1995 | 0.539085 |
| 1994 | 0.542007 |
| 1993 | -0.180996 |
| 1992 | -0.361011 |
| 1991 | -0.180018 |
| 1990 | 0.541029 |
| 1989 | 0.908271 |
| 1988 | 1.2856 |
| 1987 | 1.11525 |
| 1986 | 0.562326 |
| 1985 | 0.944294 |
| 1984 | 1.14505 |
| 1983 | 1.15831 |
| 1982 | 0.975617 |
| 1981 | 1.58106 |
| 1980 | 1.20242 |
| 1979 | 0.809721 |
| 1978 | -0.40568 |
| 1977 | -0.605451 |
| 1976 | 0.20141 |
| 1975 | 0.201816 |
| 1974 | 1.01524 |
| 1973 | 1.43887 |
| 1972 | 2.30377 |
| 1971 | 1.70944 |
| 1970 | 3.28617 |
| 1969 | 3.39784 |
| 1968 | 3.51736 |
| 1967 | 3.39839 |
| 1966 | 3.26252 |
| 1965 | 4.16727 |
| 1964 | 3.24353 |
| 1963 | 3.92207 |
| 1962 | 3.78502 |
| 1961 | 3.62577 |
| 1960 | - |