Ensemble Averaged Weights(%) for ERSST 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1 -11 3 -5 -2 5 -4 -7 6 -4 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 3 -1 4 4 -1 -6 0 5 14 10 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 0 0 -5 -3 6 3 0 -15 2 -10 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 3 -4 -5 -1 -8 -12 -4 -2 -5 1 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 -10 0 7 -4 4 11 3 -10 -5 0 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 3 3 1 0 2 11 0 -2 13 0 2009 2010 2011 2012 2013 2014 2015 2016 4 2 6 -6 8 22 18 12 Ensemble Averaged Weights(%) for HADOI-SST 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 -2 -9 4 -4 5 7 -3 -2 9 0 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 10 6 0 1 -1 -10 -7 3 14 9 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 5 0 -6 -2 6 4 1 -9 6 -11 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1 -8 -8 -2 -8 -9 -6 -4 -1 1 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 -8 2 8 -1 -5 15 3 -10 -2 -3 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 0 2 -1 2 6 11 2 -2 15 1 2009 2010 2011 2012 2013 2014 2015 2016 0 1 7 -7 9 19 13 14