Dstmy 1957 -19.8-22.7-41.2-27.5 -5.3 -9.8-12.8 -3.5-62.8-14.8-20.2-18.6-21.6 Dstmy 1958 -19.0-26.1-32.3-19.3-10.9-23.0-27.7-13.8-24.4-17.8 -1.0-18.9-19.5 Dstmy 1959 -10.4-29.5-25.5-22.4-14.5 -6.5-35.9-32.2-38.5-25.5-34.6-30.4-25.5 Dstmy 1960 -17.7-11.1-11.6-58.2-29.4-17.9-20.9-22.0-30.3-54.2-53.6-42.5-30.8 Dstmy 1961 -17.4-20.1-13.7-11.5 -7.0 -6.5-28.4 -7.2 -8.7-28.9-17.3-10.8-14.8 Dstmy 1962 -3.2 -5.0 0.5 -7.3 2.1 0.1 1.1 -7.5-19.3-18.0-11.4-12.5 -6.7 Dstmy 1963 -6.1 -2.2 1.8 2.0 1.0 -0.0 1.9 -4.1-28.9-23.4-15.2 -7.9 -6.8 Dstmy 1964 -8.9 -8.9 -9.9 -9.9 -4.2 -0.1 1.9 2.2 -0.3 -6.3 -0.1 5.9 -3.2 Dstmy 1965 5.8 -0.9 0.8 -3.3 5.7 0.4 1.4 2.5 -2.1 5.3 4.5 2.4 1.9 Dstmy 1966 4.2 0.1 -8.1 -1.5 -3.4 -0.0 -3.2 -2.0-24.8-10.9 -8.1-14.0 -6.0 Dstmy 1967 -18.5-18.0 -2.6 -6.1-32.6-25.5 -9.8 -5.1-20.2-14.4-11.6-18.2-15.2 Dstmy 1968 -20.9-25.6-20.9-13.9-12.7-12.8 -5.5 -6.2-11.7-16.6-32.5-13.8-16.1 Dstmy 1969 -7.3-20.2-29.3-19.4-16.5 -2.5 3.7 -0.3 -8.1-11.1 -4.1 2.1 -9.4 Dstmy 1970 -2.9 0.0-28.7-25.5-10.3-11.9-20.4-21.6-13.1-20.1-21.1-17.3-16.1 Dstmy 1971 -15.0-16.8-15.1-26.3-17.2 -8.5 -3.6 -9.5-16.6-15.8-14.6-24.3-15.3 Dstmy 1972 -19.9-17.2-16.9-14.8 -8.4-16.1-10.2-36.5-22.3-22.3-24.2 -9.9-18.2 Dstmy 1973 -12.8-19.1-24.0-45.5-17.1 -9.8 -1.4 -3.0-10.6-13.7 -7.2 -0.2-13.7 Dstmy 1974 -4.2 -5.3-16.4-13.5 -8.4 -5.7-26.6-13.3-20.4-23.1-16.8-11.9-13.8 Dstmy 1975 -10.5-12.6-18.2-10.2 -6.3 0.5 -7.0 -9.0 -4.1 -9.8-21.1 -9.7 -9.8 Dstmy 1976 -12.2-10.9-24.2-24.2-13.2 -4.4 -5.8 -7.5-12.0-16.3-14.8-16.1-13.5 Dstmy 1977 -13.7-13.7-11.0-22.8-13.8 -3.5-13.7-19.5-23.0-25.4-19.1-22.5-16.8 Dstmy 1978 -19.4-24.6-28.4-30.3-34.7-14.6 -9.4-12.1-26.7-23.0-27.0-13.9-22.0 Dstmy 1979 -28.9-24.6-30.6-33.0-12.9 -4.2 1.8-10.8-19.0-19.0-11.5 -2.5-16.3 Dstmy 1980 -13.2-17.8 -3.1 -9.4 -6.6-11.5 -6.7 -4.4 -4.7-22.2-18.0-20.2-11.5 Dstmy 1981 -8.7-20.3-35.2-42.9-30.0 -2.9-21.8-26.8-19.5-42.6-26.9-12.5-24.2 Dstmy 1982 -4.0-47.0-18.9-24.5 -2.9-12.3-31.3-23.6-46.8-24.1-25.7-20.1-23.4 Dstmy 1983 -21.3-35.6-35.5-22.8-18.6 -9.8 -1.8 -9.9 -4.8-15.6-17.2-10.6-17.0 Dstmy 1984 -7.7-17.7-26.0-24.6-17.8-10.5 -9.4-12.3-22.2-22.4-20.2-16.5-17.3 Dstmy 1985 -18.5-19.6 -9.6-22.8 -7.6 -6.2-11.1-12.0-14.2-21.3-18.5-28.1-15.8 Dstmy 1986 -15.5-44.9-26.0-11.4-12.4 -2.7 -1.7-10.9-23.2-13.5-18.8 -9.0-15.8 Dstmy 1987 -4.6 -8.0 -9.1 -4.0 -2.1 -3.5 -5.3-15.7-22.4-27.9-22.8-15.7-11.8