Ensemble Averaged Weights(%) for ERSST 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1 -5 6 0 8 -3 0 -6 8 1 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 0 2 11 -9 -4 -12 -12 0 6 9 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 -2 -4 -9 -3 -1 3 0 -14 -3 3 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 0 3 6 -10 0 -4 -3 -5 -5 2 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 0 0 -7 -3 -3 -6 5 -2 -3 2 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 -5 -5 11 -5 3 4 0 2 11 7 2009 2010 2011 2012 2013 2014 9 6 4 -4 11 18 Ensemble Averaged Weights(%) for HADOI-SST 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 5 -2 9 0 2 2 -1 -10 5 0 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1 7 13 -11 -3 -13 -12 -1 4 11 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1 0 -5 -1 0 5 -2 -9 -4 0 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 0 4 4 -3 -1 -6 -3 -4 -1 -2 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 -1 -2 -8 1 -4 -12 4 -7 -7 3 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 -9 0 14 -1 1 6 3 4 13 8 2009 2010 2011 2012 2013 2014 8 6 1 -3 9 15