Ensemble Averaged Weights(%) for ERSST 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 -3 2 4 12 0 5 0 5 -12 -1 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 -5 -1 8 -1 0 -9 -5 -3 1 4 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 -5 0 -3 3 0 12 -8 -8 -5 0 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 2 -5 -1 -6 -15 -12 2 9 -4 -4 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 0 13 -3 0 0 3 -5 -6 1 -3 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 0 7 3 8 1 -4 2 4 6 6 2009 2010 2011 2012 2013 2014 2015 2016 5 -5 -3 0 7 10 17 13 Ensemble Averaged Weights(%) for HADOI-SST 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 -9 5 3 9 1 6 0 5 -6 0 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1 -3 7 -8 -5 -9 -3 0 6 4 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1 2 0 5 0 10 -10 -1 -6 0 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 4 -3 0 -11 -11 -12 4 10 -4 -3 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1 13 -4 -4 0 3 -11 -4 0 0 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 -1 11 0 12 1 -3 3 5 5 6 2009 2010 2011 2012 2013 2014 2015 2016 4 -6 -6 -3 6 12 15 15