1886 -4.30 0.40 1.00 2.20 6.40 10.80 10.90 12.50 7.50 6.70 4.10 -1.80 1887 2.20 1.80 -0.60 0.50 5.00 6.50 10.50 11.00 9.60 2.00 0.60 -2.50 1888 -1.30 -2.40 -4.10 -0.70 5.20 7.70 10.80 11.10 6.30 1.90 0.90 2.40 1889 -0.30 -3.60 -2.90 1.20 7.70 11.50 12.20 11.30 7.60 7.00 5.10 3.30 1890 1.70 1.40 1.40 3.40 7.90 11.20 10.40 12.00 9.20 2.90 3.10 3.10 1891 0.10 2.20 -1.90 2.70 5.50 6.00 13.00 11.90 7.00 7.20 3.20 1.80 1892 -1.70 -1.90 0.40 1.30 3.90 7.00 10.90 9.50 8.30 2.80 3.80 -1.10 1893 -2.40 -4.60 -2.70 0.40 4.80 9.60 10.60 10.10 5.50 5.00 -0.10 2.00 1894 0.30 0.00 0.60 5.30 7.00 13.90 13.90 12.00 6.20 3.00 2.50 -0.10 1895 -2.40 -1.70 -1.80 1.30 7.00 10.90 13.70 12.90 7.30 4.50 3.70 1.70 1896 -0.90 0.80 0.80 2.40 5.00 9.40 14.20 11.20 9.60 3.50 1.00 0.70 1897 0.00 -1.80 -2.80 4.30 7.30 8.90 11.00 12.40 9.20 7.30 1.70 1.80 1898 0.80 -1.70 -1.70 1.90 6.30 9.70 11.00 10.90 8.80 4.80 1.40 -2.30 1899 -3.40 -2.20 -5.20 -1.90 2.40 10.10 13.90 8.30 9.00 3.30 2.20 -0.60 1900 -1.10 -5.80 -1.70 0.70 3.10 9.30 8.00 9.90 6.30 4.10 2.60 -2.00 1901 3.00 -3.70 -2.00 2.00 4.80 9.80 12.50 12.40 10.30 8.00 -0.10 -1.70 1902 -2.10 -1.60 -2.60 1.60 5.10 6.20 9.50 11.30 6.40 2.90 2.20 1.10 1903 0.30 0.60 2.20 1.80 5.20 7.10 10.20 11.90 8.20 1.10 2.30 2.10 1904 2.50 -3.60 1.00 3.70 4.30 7.90 9.70 11.00 9.20 5.70 -1.10 -2.10 1905 -1.50 -1.20 0.30 1.10 4.90 9.60 12.50 12.80 8.50 2.90 0.60 1.70 1906 1.00 -1.40 -3.30 2.20 5.10 7.80 12.00 10.50 7.70 5.10 1.70 -0.60 1907 -0.50 0.00 1.10 2.80 4.50 11.70 11.40 10.10 5.80 6.40 4.10 -1.00 1908 0.50 -1.30 0.20 1.60 3.80 7.10 11.60 11.30 7.90 7.30 -0.30 0.70 1909 1.50 -1.10 -2.60 1.00 3.00 7.80 11.90 10.80 7.90 5.40 -0.60 -1.10 1910 -1.00 1.80 1.80 2.20 6.40 8.90 11.50 12.20 7.50 4.10 -0.60 -0.20 1911 0.40 -0.90 0.20 1.00 5.70 7.70 10.80 12.10 8.70 2.40 1.80 2.70 1912 -2.80 -4.20 0.60 0.90 5.90 11.00 11.70 13.80 7.10 3.70 1.40 -0.20 1913 -0.60 -0.80 -0.10 2.90 6.60 8.00 11.70 12.40 7.50 2.70 3.90 -1.20 1914 -0.60 -0.50 -0.30 2.30 3.50 8.70 13.90 12.00 8.40 4.80 2.90 0.50 1915 -2.00 -2.60 -2.70 1.50 3.00 6.10 13.30 12.00 6.40 4.60 -0.50 -5.80 1916 -0.50 -0.10 -3.00 2.10 6.10 10.50 16.50 11.80 6.90 2.30 2.40 -1.60 1917 -1.60 -3.10 -2.70 -1.10 2.20 8.20 9.90 13.80 8.40 4.90 1.70 -1.60 1918 -4.30 -0.60 0.80 2.60 5.30 10.10 15.50 12.80 8.20 5.20 4.40 0.10 1919 0.60 -2.80 -1.90 0.40 7.60 10.50 11.90 10.10 7.60 3.00 -0.50 -2.10 1920 -0.30 0.20 1.80 3.30 7.70 8.40 12.50 11.20 10.70 6.40 4.50 2.00 1921 -1.80 0.40 1.40 5.10 5.70 7.50 10.40 11.80 8.00 3.30 0.40 0.00 1922 -1.70 -0.70 -1.60 2.80 6.80 10.40 15.60 13.40 9.20 4.80 1.20 -1.70 1923 0.10 -1.10 2.30 1.50 5.50 5.90 11.10 11.20 8.90 4.90 1.40 -0.40 1924 1.00 -2.70 -2.40 1.10 5.30 9.00 14.90 14.20 9.80 7.40 2.50 2.50 1925 3.20 -0.40 -2.70 2.70 6.00 9.50 15.10 14.10 10.30 2.20 -0.30 -2.00 1926 -1.20 -2.10 -0.30 2.00 5.40 10.20 11.40 12.50 7.90 1.60 2.00 -0.90 1927 -1.90 0.20 -0.10 1.20 5.00 9.70 17.10 14.50 8.80 2.80 0.70 0.00 1928 0.50 0.50 1.30 2.90 5.50 10.50 10.10 12.60 8.10 4.10 1.50 1.00 1929 -0.30 -0.20 0.90 -0.30 6.20 9.40 9.90 10.90 8.80 4.60 3.90 4.10 1930 1.40 0.90 -0.30 4.70 7.40 10.80 16.00 16.30 8.10 5.40 1.80 3.20 1931 -0.20 0.10 -1.40 3.30 6.50 7.90 14.30 11.10 6.70 4.40 4.90 1.70 1932 1.80 1.10 0.10 2.10 5.60 9.10 13.80 11.50 7.10 4.10 3.50 4.50 1933 -999.99 -999.99 -999.99 -999.99 -999.99 12.40 12.90 12.70 10.50 5.90 3.20 1.60 1934 2.50 -0.40 1.10 1.50 6.30 8.10 16.20 16.20 12.70 6.60 3.30 2.30 1935 0.60 -0.70 0.10 2.30 3.20 8.10 11.30 12.40 7.90 5.30 4.40 2.10 1936 -1.80 -2.60 -0.50 1.30 7.80 10.40 14.60 12.70 9.10 4.90 4.10 2.40 1937 1.30 -2.50 -1.20 5.80 8.10 10.00 16.60 14.40 9.90 7.30 3.20 -0.20 1938 1.10 1.90 0.10 1.90 5.70 10.40 15.20 12.80 10.70 8.80 5.20 2.80 1939 -0.70 1.10 0.60 1.30 5.20 9.30 14.80 13.60 8.50 5.40 3.50 0.30 1940 -0.70 -2.90 -2.80 0.70 8.80 10.60 11.90 10.70 9.50 6.40 1.70 0.70 1941 -2.10 -2.50 -1.50 0.80 4.30 7.70 15.80 12.80 8.10 3.70 3.00 -1.10 1942 -2.40 -1.80 -3.10 1.50 4.40 9.20 12.20 12.10 9.10 5.00 2.50 0.80 1943 -1.80 0.00 1.10 1.50 5.60 10.20 13.70 11.60 9.40 6.50 3.20 3.00 1944 0.70 1.20 -0.30 0.80 4.50 9.90 12.70 11.00 8.90 7.50 3.30 3.00 1945 -0.90 0.50 0.50 3.20 5.50 9.50 14.20 13.30 9.20 3.40 3.50 0.50 1946 2.10 -3.30 -0.50 2.50 5.40 10.60 13.80 14.40 12.00 7.10 2.20 4.00 1947 1.20 -3.50 -2.90 1.80 5.50 10.70 14.40 12.20 10.50 5.10 1.20 0.10 1948 -2.40 1.50 1.20 3.40 6.20 8.70 15.10 11.10 9.00 5.00 3.20 3.10 1949 0.90 1.80 0.30 2.10 6.00 10.00 10.60 10.40 10.20 5.00 4.60 1.50 1950 -0.40 -0.40 0.70 3.80 5.00 10.60 14.10 15.80 11.30 8.10 4.00 1.40 1951 -1.20 0.50 -0.70 2.10 4.20 7.90 10.90 14.80 10.40 9.00 0.80 1.60 1952 0.30 -0.90 -1.30 3.20 5.70 10.70 12.00 10.80 8.10 4.40 1.50 -1.00 1953 -0.20 -2.60 0.70 2.40 5.30 14.20 15.10 13.80 9.10 8.40 5.20 4.50 1954 0.50 0.00 0.00 1.90 8.50 8.90 15.70 13.30 9.60 5.30 2.90 3.10 1955 -1.30 -2.00 -0.80 0.20 3.90 7.20 10.80 11.70 10.80 4.50 1.30 -2.90 1956 -1.80 -2.20 0.80 0.30 5.50 9.10 14.00 12.40 7.90 5.30 1.80 1.60 1957 1.40 -1.00 0.20 2.20 5.00 7.90 14.60 12.40 9.90 5.50 3.80 -0.10 1958 -0.70 -3.80 -2.40 2.30 5.70 9.90 11.70 14.10 9.90 7.90 5.90 -0.20 1959 -2.00 2.90 3.30 2.80 5.50 9.00 11.70 12.30 8.50 6.60 4.60 1.80 1960 -0.90 -2.70 2.50 4.30 7.50 10.00 16.00 15.40 11.00 3.90 2.50 0.60 1961 1.00 1.10 0.20 1.00 6.30 10.30 14.10 13.20 10.00 9.50 4.90 -0.70 1962 -0.30 -0.20 -3.40 2.70 5.90 8.10 11.20 12.50 9.30 5.80 3.30 -0.70 1963 -1.20 -2.80 -1.50 2.70 9.20 10.40 11.30 14.30 10.80 7.10 2.10 1.70 1964 2.40 -1.00 1.50 2.90 6.70 8.00 12.10 12.30 8.20 7.90 2.10 1.50 1965 -0.60 -0.60 -1.40 3.50 4.10 9.70 10.50 11.60 11.40 6.20 1.00 -2.00 1966 -2.40 -5.70 -2.20 0.00 4.40 11.00 12.40 11.90 6.60 4.00 3.80 0.60 1967 -2.30 0.10 1.30 1.90 7.30 8.70 11.30 12.60 11.30 5.20 5.30 -2.00 1968 -2.80 -1.30 -1.00 1.90 4.10 8.90 10.30 10.30 9.10 1.80 2.90 3.00 1969 -0.40 -2.00 -0.20 2.40 5.60 11.10 13.10 15.60 9.40 6.20 1.40 0.70 1970 -0.70 -3.60 0.50 1.50 7.20 10.40 13.30 13.30 9.60 6.50 1.10 1.40 1971 -0.40 -1.60 -2.50 1.30 5.80 11.30 11.00 12.20 8.40 5.00 0.20 2.10 1972 1.60 0.30 0.80 2.90 7.10 13.20 15.20 12.80 8.40 5.90 2.60 4.50 1973 2.10 -0.60 1.00 1.60 6.20 9.70 14.40 10.60 8.40 3.30 0.20 -1.20 1974 1.80 -0.30 1.80 2.90 7.30 12.00 13.50 12.90 11.20 5.70 3.00 2.30 1975 0.50 1.80 2.00 2.30 5.60 7.20 10.00 10.90 8.90 6.40 3.70 -0.50 1976 -2.20 1.40 0.40 1.30 8.00 10.00 11.90 11.00 6.90 5.40 2.40 -0.10 1977 -1.50 -1.20 0.30 0.40 4.20 7.70 12.50 12.40 7.80 6.00 3.30 1.70 1978 -1.70 -3.00 -0.80 1.50 6.20 11.70 14.60 12.70 8.30 3.80 2.70 -2.40 1979 -1.60 -1.40 0.10 2.10 4.70 9.50 14.20 12.90 8.40 5.00 2.50 1.10 1980 -1.10 -1.10 0.00 3.20 6.40 12.50 15.00 14.40 9.50 4.50 1.00 -0.70 1981 -1.40 -0.60 -3.40 1.50 8.20 6.90 11.30 11.40 9.70 5.60 1.70 -2.40 1982 -2.50 1.30 1.10 2.00 5.80 7.40 11.20 12.40 8.50 6.30 3.40 1.60 1983 0.80 0.20 0.40 4.00 8.90 8.80 11.20 9.80 10.30 4.70 0.30 0.00 1984 -1.00 1.70 -0.80 3.50 8.80 10.50 10.50 11.60 9.40 6.00 3.10 3.50 1985 -0.80 -3.40 0.50 0.60 5.40 10.10 14.50 13.90 8.60 6.30 1.90 -1.90 1986 -2.20 -1.10 1.50 1.60 7.90 10.10 12.10 12.20 7.80 6.30 3.80 -2.80 1987 -2.50 -3.20 -0.50 2.20 6.10 10.20 11.40 10.80 9.00 8.70 3.20 -0.70 1988 0.30 -0.90 -0.70 0.00 6.10 9.40 14.80 13.50 10.50 5.60 1.70 0.10 1989 2.10 1.00 1.80 5.20 5.90 10.00 10.60 14.20 9.40 5.60 4.10 -0.60 1990 0.60 2.60 1.20 3.50 5.40 12.20 14.30 13.90 11.00 7.60 2.20 3.20 1991 1.80 0.40 0.30 3.40 5.20 11.40 12.00 12.80 8.10 6.60 3.60 2.70 1992 1.70 1.40 1.80 1.50 6.20 11.70 11.80 12.40 10.90 2.80 1.80 3.20 1993 1.50 0.90 1.20 2.40 6.30 8.60 14.90 13.30 8.70 3.80 4.70 0.20 1994 -1.40 -0.10 1.10 3.80 5.50 8.50 11.90 13.20 9.60 4.70 2.60 3.20 1995 1.00 -0.10 1.20 1.60 5.90 9.40 10.70 10.40 9.50 5.70 1.80 -0.20 1996 2.60 -2.20 1.10 1.70 4.90 9.00 12.00 14.70 9.30 6.60 1.70 -0.20 1997 -0.40 -0.40 -0.20 0.10 5.70 11.90 14.40 13.70 10.70 5.00 3.10 2.60 1998 0.20 -1.00 -0.50 2.20 5.30 11.50 15.60 13.60 10.50 6.20 2.20 1.80 1999 -0.10 -0.80 0.80 3.10 6.20 10.80 11.70 10.50 11.50 7.20 5.70 0.10 2000 0.60 0.40 -0.50 1.70 6.90 8.80 12.50 11.50 9.90 8.70 5.30 1.20 2001 2.30 -2.50 -1.90 2.00 5.60 10.40 11.40 12.30 10.90 6.70 2.60 0.70 2002 0.30 -0.40 0.40 4.60 8.70 13.50 14.70 14.60 9.30 4.00 1.20 -0.40 2003 -3.20 1.90 1.70 2.90 7.40 10.70 15.70 14.20 9.50 5.20 5.30 1.00 2004 -0.10 -0.30 1.80 5.40 7.40 9.70 13.90 14.10 9.90 6.80 2.90 2.60 2005 1.60 0.80 0.10 4.00 5.60 11.00 14.40 12.80 9.00 7.00 4.30 1.10 2006 3.00 1.10 -1.30 4.00 8.20 8.80 11.90 14.40 10.30 5.20 4.80 3.60 2007 0.40 -2.30 2.60 2.90 6.50 11.10 15.40 12.30 8.70 7.50 2.80 4.20 2008 1.20 1.60 -0.30 3.00 6.40 10.40 13.80 12.80 10.00 7.40 3.00 3.40 2009 1.00 -1.10 1.10 3.30 8.60 10.10 14.50 14.80 10.00 5.30 5.00 0.30 2010 0.60 -2.90 -1.10 3.50 7.90 8.60 12.60 12.10 10.60 6.40 1.50 0.20 2011 0.20 -1.00 0.40 4.20 8.00 13.00 13.20 13.70 11.60 8.30 7.20 2.80 2012 0.60 0.00 2.10 2.00 5.30 10.20 11.50 11.80 9.50 5.30 4.50 -0.50 2013 1.10 0.80 -1.60 2.30 10.30 12.60 12.70 13.30 11.90 6.20 3.20 2.70 2014 -0.40 2.80 2.10 3.30 6.50 10.60 17.20 14.20 10.00 7.50 4.90 2.20 2015 0.80 1.30 3.20 3.60 6.80 8.50 12.30 14.70 12.10 7.70 5.30 3.80 2016 -0.90 1.00 2.20 4.30 8.00 9.60 13.60 12.60 11.90 8.00 3.80 4.20 2017 1.90 0.70 1.00 2.20 5.30 11.80 13.40 13.00 12.60 7.70 4.00 2.00 2018 0.10 -0.80 -1.50 3.60 8.50 8.30 15.10 13.50 10.90 6.80 6.70 3.10 2019 -0.20 0.80 0.10 5.10 6.70 10.50 14.20 14.70 10.20 5.10 2.60 3.10 2020 2.30 1.20 0.90 2.20 5.10 12.60 13.60 13.20 10.80 8.00 6.40 3.60 2021 -0.10 0.60 1.90 2.80 6.40 11.20 13.30 12.70 10.20 6.60 3.60 0.00 2022 0.80 -0.40 3.20 2.40 7.00 11.50 13.70 13.40 10.80 7.60 5.70 0.90 2023 2.10 2.40 -1.60 4.10 6.00 11.10 15.20 15.80 10.90 4.70 1.70 0.40 2024 -0.10 1.00 2.00 2.40 8.80 13.10 16.30 16.30 11.70 7.40 4.40 1.80