Ensemble Averaged Weights(%) for ERSST 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1 -5 3 0 9 1 -1 -11 5 -3 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 6 0 1 6 -10 -8 -5 1 7 8 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 3 0 -2 -5 5 -2 9 -9 -6 -11 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 -1 -6 -5 8 -13 -12 -9 4 2 -5 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 -7 2 8 -6 0 1 3 -5 -8 7 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 -1 -2 6 4 5 4 0 -1 2 4 2009 2010 2011 2012 2013 2014 2015 2016 11 0 0 -9 4 18 14 15 Ensemble Averaged Weights(%) for HADOI-SST 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 -4 -8 4 -1 13 5 -1 -5 9 -1 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 9 7 -2 6 -14 -10 -8 1 6 11 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 7 2 -6 -4 5 1 12 -4 0 -11 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 0 -6 -8 8 -10 -9 -10 5 3 -6 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 -4 1 4 -6 -2 4 2 -8 -5 2 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 0 0 3 7 8 4 2 0 3 5 2009 2010 2011 2012 2013 2014 2015 2016 5 3 0 -10 3 14 14 16