Ensemble Averaged Weights(%) for ERSST 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 0 -4 4 2 6 0 6 -5 5 -5 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 6 -4 0 9 0 -5 -8 -2 -2 1 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 7 -5 -7 -7 5 -2 9 -9 -10 -13 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 0 0 -2 4 -13 -16 -12 8 7 -6 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 -6 3 10 -8 0 2 3 -9 -12 8 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 4 -5 7 3 5 1 -2 6 -2 6 2009 2010 2011 2012 2013 2014 2015 2016 8 1 -6 0 0 10 11 13 Ensemble Averaged Weights(%) for HADOI-SST 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 -2 -9 8 2 9 0 7 -6 7 -3 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 5 2 0 7 -7 -9 -8 0 -1 4 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 7 -1 -5 -4 7 0 8 -9 -2 -11 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 3 0 -5 3 -13 -11 -15 6 8 -2 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 -4 3 10 -7 -1 2 0 -10 -6 8 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 5 -5 8 4 5 0 0 5 -5 7 2009 2010 2011 2012 2013 2014 2015 2016 10 0 -3 -9 0 12 14 14