YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1877 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 72.76 | 71.37 | 71.20 | 64.05 | 62.92 | 56.63 | 66.49 | f | ||||||
1878 | 55.16 | 55.25 | 56.60 | 58.65 | 63.34 | 66.67 | 69.66 | 70.65 | 69.62 | 64.61 | 59.18 | 54.56 | 62.00 | |||||||||||||
1879 | 52.23 | 56.00 | 59.40 | 60.23 | 61.97 | 67.87 | 68.85 | 71.76 | 69.52 | 65.31 | 56.62 | 53.02 | 61.90 | |||||||||||||
1880 | 52.92 | 50.79 | 52.02 | 56.98 | 62.60 | 65.67 | 66.52 | 68.63 | 66.08 | 63.39 | 56.10 | 56.29 | 59.83 | |||||||||||||
1881 | 52.84 | 59.29 | 57.45 | 62.82 | 63.89 | 67.33 | 71.55 | 71.35 | 69.27 | 61.02 | 57.15 | 55.24 | 62.43 | |||||||||||||
1882 | 49.90 | 50.96 | 55.53 | 57.60 | 63.69 | 66.40 | 71.23 | 73.16 | 69.50 | 63.31 | 57.70 | 56.74 | 61.31 | |||||||||||||
1883 | 53.31 | 52.34 | 58.11 | 58.48 | 63.71 | 71.32 | 72.53 | 72.19 | 73.58 | 61.97 | 59.58 | 56.03 | 62.76 | |||||||||||||
1884 | 53.65 | 55.52 | 55.47 | 58.78 | 63.42 | 67.70 | 72.71 | 73.48 | 66.87 | 62.77 | 60.63 | 52.84 | 61.99 | |||||||||||||
1885 | 54.60 | 57.04 | 61.61 | 63.27 | 65.55 | 67.25 | 72.13 | 75.34 | 70.67 | 65.77 | 59.78 | 58.35 | 64.28 | |||||||||||||
1886 | 55.27 | 59.96 | 55.35 | 58.77 | 64.81 | 68.77 | 72.37 | 74.56 | 67.45 | 59.98 | 56.72 | 56.39 | 62.53 | |||||||||||||
1887 | 55.16 | 51.21 | 59.48 | 60.17 | 64.61 | 67.75 | 71.60 | 70.13 | 69.38 | 66.21 | 60.38 | 53.06 | 62.43 | |||||||||||||
1888 | 49.71 | 54.52 | 55.63 | 63.33 | 62.79 | 69.20 | 73.34 | 72.98 | 73.82 | 65.98 | 59.97 | 57.45 | 63.23 | |||||||||||||
1889 | 52.45 | 56.41 | 59.24 | 62.13 | 62.58 | 66.37 | 70.85 | 71.66 | 72.55 | 66.27 | 61.30 | 54.76 | 63.05 | |||||||||||||
1890 | 49.13 | 54.16 | 57.48 | 59.47 | 63.18 | 67.63 | 73.16 | 72.84 | 71.33 | 67.81 | 66.17 | 61.26 | 63.63 | |||||||||||||
1891 | 55.87 | 52.91 | 58.24 | 59.37 | 61.53 | 66.37 | 73.69 | 74.87 | 73.02 | 66.05 | 61.15 | 52.81 | 62.99 | |||||||||||||
1892 | 56.63 | 54.47 | 55.98 | 58.63 | 62.53 | 63.78 | 68.02 | 71.60 | 67.82 | 64.06 | 61.72 | 54.42 | 61.64 | |||||||||||||
1893 | 57.26 | 54.95 | 53.50 | 57.82 | 62.61 | 66.10 | 69.55 | 71.45 | 66.13 | 63.42 | 57.33 | 57.90 | 61.50 | |||||||||||||
1894 | 50.73 | 51.38 | 53.87 | 58.83 | 60.27 | 62.65 | 67.32 | 69.94 | 69.25 | 65.87 | 59.37 | 53.84 | 60.28 | |||||||||||||
1895 | 52.19 | 56.86 | 55.50 | 58.78 | 63.55 | 65.87 | 68.40 | 68.66 | 68.85 | 65.66 | 60.08 | 56.42 | 61.74 | |||||||||||||
1896 | 57.68 | 59.60 | 58.45 | 56.18 | 63.02 | 68.98 | 70.89 | 71.23 | 67.58 | 65.35 | 59.80 | 58.97 | 63.14 | |||||||||||||
1897 | 55.63 | 53.05 | 53.00 | 61.15 | 62.55 | 65.68 | 69.48 | 71.81 | 70.30 | 62.05 | 61.53 | 55.71 | 61.83 | |||||||||||||
1898 | 51.50 | 57.71 | 55.32 | 62.80 | 60.03 | 67.10 | 70.40 | 73.87 | 70.97 | 64.60 | 60.63 | 56.81 | 62.65 | |||||||||||||
1899 | 55.84 | 53.73 | 56.73 | 59.72 | 59.55 | 65.07 | 69.63 | 68.60 | 70.37 | 63.47 | 62.07 | 57.81 | 61.88 | |||||||||||||
1900 | 57.71 | 58.34 | 60.40 | 56.85 | 64.00 | 67.33 | 70.71 | 68.47 | 66.97 | 64.15 | 66.48 | 60.37 | 63.48 | |||||||||||||
1901 | 55.00 | 57.38 | 60.34 | 56.97 | 60.45 | 65.45 | 70.00 | 71.35 | 64.60 | 64.79 | 60.60 | 58.42 | 62.11 | |||||||||||||
1902 | 55.84 | 54.54 | 54.95 | 57.78 | 60.68 | 66.45 | 68.47 | 69.06 | 69.17 | 63.24 | 58.20 | 56.06 | 61.20 | |||||||||||||
1903 | 56.56 | 52.00 | 56.26 | 58.00 | 60.77 | 66.23 | 68.37 | 70.52 | 69.13 | 66.32 | 63.48 | 58.23 | 62.16 | |||||||||||||
1904 | 55.73 | 55.55 | 57.21 | 61.00 | 62.18 | 67.52 | 69.50 | 73.03 | 72.15 | 67.55 | 65.67 | 59.71 | 63.90 | |||||||||||||
1905 | 58.97 | 58.29 | 59.27 | 59.50 | 60.55 | 64.17 | 69.10 | 70.42 | 68.87 | 65.84 | 59.20 | 56.97 | 62.59 | |||||||||||||
1906 | 55.82 | 58.48 | 57.79 | 62.17 | 63.08 | 71.92 | 78.22 | d | 76.08 | 74.17 | 69.35 | 57.87 | 55.05 | b | 65.00 | |||||||||||
1907 | 51.16 | b | 63.64 | 58.69 | b | 63.72 | 61.42 | 65.03 | 72.27 | 69.05 | b | 67.15 | 65.63 | 63.50 | 58.40 | 63.31 | ||||||||||
1908 | 56.50 | 54.28 | 57.95 | 61.22 | 59.79 | 63.13 | 70.15 | 70.23 | 69.87 | 64.68 | 59.37 | 55.26 | 61.87 | |||||||||||||
1909 | 54.58 | 54.04 | 55.02 | 60.53 | 60.68 | 65.52 | 67.73 | 70.58 | 68.58 | 66.26 | 59.97 | 53.71 | 61.43 | |||||||||||||
1910 | 53.73 | 55.57 | 58.92 | 63.68 | 62.95 | a | 64.47 | 70.16 | 70.11 | 70.50 | 67.13 | 60.33 | 59.81 | 63.11 | ||||||||||||
1911 | 56.87 | 52.24 | a | 58.79 | 58.43 | 61.40 | 63.88 | 69.37 | 70.40 | 68.12 | 66.15 | 63.95 | 55.23 | 62.07 | ||||||||||||
1912 | 59.05 | 59.88 | 54.24 | 56.43 | 62.92 | 65.33 | 69.02 | 69.26 | 68.72 | 65.23 | 65.12 | 56.63 | 62.65 | |||||||||||||
1913 | 52.10 | 53.82 | 57.76 | 59.85 | 60.90 | 64.45 | 70.52 | 71.89 | 73.58 | 68.02 | 61.84 | a | 55.42 | 62.51 | ||||||||||||
1914 | 59.48 | a | 60.28 | c | 61.83 | h | 62.83 | 60.29 | 64.85 | 66.85 | 68.13 | 67.92 | 68.61 | 66.93 | 53.48 | 63.61 | a | |||||||||
1915 | 55.92 | 54.71 | 61.45 | 60.43 | 61.52 | 66.70 | 70.02 | 72.52 | 67.97 | 65.16 | 61.73 | 57.34 | 62.96 | |||||||||||||
1916 | 50.77 | 58.81 | 62.00 | 62.37 | 61.26 | 63.65 | 66.85 | 68.68 | 65.17 | 59.68 | 59.38 | 52.66 | 60.94 | |||||||||||||
1917 | 51.18 | 55.30 | 56.71 | 57.90 | 58.69 | 68.58 | 72.31 | 69.98 | 70.85 | 68.27 | 63.68 | 62.85 | 63.03 | |||||||||||||
1918 | 55.69 | 56.04 | 59.11 | 61.60 | 61.26 | 69.70 | 69.92 | 71.69 | 72.20 | 71.05 | 60.78 | 57.21 | 63.85 | |||||||||||||
1919 | 60.24 | 53.68 | 55.65 | 60.83 | 61.63 | 68.68 | 70.97 | 70.26 | 68.32 | 63.81 | 61.50 | 58.92 | 62.87 | |||||||||||||
1920 | 56.60 | 57.57 | 56.76 | 58.82 | 62.08 | 65.78 | 71.27 | 72.44 | 68.42 | 63.21 | 60.10 | 55.76 | 62.40 | |||||||||||||
1921 | 54.10 | 57.39 | 59.35 | 59.07 | 58.82 | 65.67 | 71.73 | 70.65 | 69.30 | 66.71 | 63.28 | 60.18 | 63.02 | |||||||||||||
1922 | 53.35 | 53.98 | 55.56 | 57.67 | 62.56 | 67.67 | 69.50 | 73.29 | 73.08 | 65.35 | 59.83 | 58.31 | 62.51 | |||||||||||||
1923 | 58.08 | 56.66 | 60.94 | 58.37 | 64.58 | 63.62 | 70.03 | 69.56 | 70.38 | 66.85 | 66.47 | 58.76 | 63.69 | |||||||||||||
1924 | 58.52 | 62.57 | 56.37 | 60.40 | 64.76 | 68.23 | 69.39 | 69.11 | 69.95 | 62.60 | 64.12 | 55.55 | 63.46 | |||||||||||||
1925 | 57.60 | 57.68 | 58.87 | 59.95 | 62.90 | 67.42 | 72.26 | 69.90 | 69.17 | 65.06 | 62.37 | 63.26 | 63.87 | |||||||||||||
1926 | 59.39 | 61.25 | 63.08 | 63.42 | 65.34 | 67.25 | 69.87 | 72.61 | 67.97 | 67.60 | 66.95 | 56.08 | 65.07 | |||||||||||||
1927 | 57.23 | 56.61 | 57.40 | 59.52 | 63.85 | 65.00 | 72.13 | 70.34 | 68.38 | 67.42 | 65.77 | 56.26 | 63.33 | |||||||||||||
1928 | 61.45 | 60.07 | 60.60 | 62.27 | 64.18 | 65.38 | 69.21 | 70.10 | 70.98 | 63.69 | 63.20 | 58.85 | 64.17 | |||||||||||||
1929 | 55.23 | 54.43 | 57.26 | 57.43 | 65.00 | 68.52 | 72.15 | 75.77 | 70.18 | 70.10 | 65.87 | 63.69 | 64.64 | |||||||||||||
1930 | 56.03 | 59.41 | 60.79 | 63.60 | 61.79 | 67.55 | 72.79 | 73.85 | 67.90 | 68.73 | 66.15 | 60.13 | 64.89 | |||||||||||||
1931 | 60.23 | 60.73 | 65.95 | 65.93 | 67.50 | 70.50 | 77.24 | 76.10 | 71.52 | 68.74 | 58.70 | 54.94 | 66.51 | |||||||||||||
1932 | 53.29 | 56.47 | 62.15 | 62.65 | 63.58 | 66.23 | 69.08 | 69.55 | 68.32 | 67.27 | 68.92 | 55.21 | 63.56 | |||||||||||||
1933 | 54.35 | 56.05 | 59.68 | 59.10 | 60.37 | 64.98 | 69.44 | 69.98 | 64.57 | 66.69 | 66.50 | 57.37 | 62.42 | |||||||||||||
1934 | 60.39 | 59.50 | 65.47 | 64.63 | 67.50 | 65.28 | 72.27 | 71.10 | 72.72 | 67.53 | 62.72 | 60.73 | 65.82 | |||||||||||||
1935 | 57.00 | 60.04 | 55.26 | 60.70 | 61.95 | 66.40 | 70.74 | 74.00 | 69.85 | 66.94 | 60.80 | 59.42 | 63.59 | |||||||||||||
1936 | 59.37 | 56.50 | 59.03 | 60.67 | 65.61 | 68.92 | 74.11 | 73.40 | 70.48 | 67.42 | 67.72 | 58.63 | 65.16 | |||||||||||||
1937 | 47.76 | 55.38 | 58.53 | 62.28 | 63.97 | 67.80 | 71.31 | 71.60 | 72.40 | 67.58 | 61.72 | 61.90 | 63.52 | |||||||||||||
1938 | 61.21 | 56.73 | 57.71 | 61.55 | 63.27 | 65.18 | 69.55 | 73.92 | 74.07 | 66.71 | 62.73 | 62.31 | 64.58 | |||||||||||||
1939 | 57.05 | 54.07 | 56.77 | 63.05 | 63.66 | 66.88 | 70.68 | 73.02 | 76.67 | 71.60 | 67.12 | 64.03 | 65.38 | |||||||||||||
1940 | 59.79 | 59.30 | a | 61.23 | 63.45 | 65.95 | 66.00 | 70.68 | 70.52 | 69.65 | 68.29 | 63.37 | 61.27 | 64.96 | ||||||||||||
1941 | 57.61 | 58.82 | 60.52 | 59.08 | 67.89 | 65.98 | 70.69 | 71.13 | 67.95 | 65.95 | 65.33 | 57.02 | 64.00 | |||||||||||||
1942 | 58.68 | 55.70 | 58.79 | 59.42 | 62.84 | 65.93 | 71.74 | 70.98 | 67.83 | 67.65 | 63.48 | 58.79 | 63.49 | |||||||||||||
1943 | 57.66 | 60.07 | 58.79 | 61.40 | 65.48 | 66.35 | 70.69 | 71.32 | 70.68 | 66.60 | 64.93 | 56.84 | 64.24 | |||||||||||||
1944 | 57.19 | 53.64 | 59.65 | 58.85 | 62.44 | 63.37 | 66.58 | 71.29 | 69.28 | 64.74 | 58.95 | 59.98 | 62.16 | |||||||||||||
1945 | 56.48 | 56.73 | 54.40 | 59.35 | 61.89 | 64.52 | 70.94 | 73.31 | 73.15 | 67.08 | 61.65 | 57.19 | 63.06 | |||||||||||||
1946 | 57.77 | 54.75 | 57.45 | 61.98 | 61.10 | 68.70 | 71.82 | 72.29 | 73.08 | 64.53 | 58.77 | 56.39 | 63.22 | |||||||||||||
1947 | 55.87 | 59.80 | 60.40 | 62.62 | 64.06 | 66.92 | 72.95 | 71.34 | 72.28 | 66.32 | 59.02 | 57.23 | 64.07 | |||||||||||||
1948 | 58.65 | 54.59 | 55.19 | 60.47 | 63.94 | 66.92 | 70.94 | 71.24 | 71.53 | 66.31 | 62.10 | 53.39 | 62.94 | |||||||||||||
1949 | 46.85 | 52.66 | 56.05 | 63.75 | b | 64.31 | 69.70 | 71.77 | 73.66 | 72.92 | 66.11 | 67.22 | 55.65 | 63.39 | ||||||||||||
1950 | 50.42 | 56.64 | 58.71 | 62.72 | 62.16 | 66.52 | 73.27 | 70.87 | 68.82 | 69.48 | 63.67 | 62.13 | 63.78 | |||||||||||||
1951 | 55.68 | 56.38 | 60.18 | 60.40 | 63.10 | 66.65 | 72.79 | 71.32 | 71.03 | 68.82 | 61.90 | 54.27 | 63.54 | |||||||||||||
1952 | 52.79 | 58.76 | 55.31 | 61.10 | 66.69 | 65.72 | 72.26 | 74.03 | 74.33 | 67.00 | 59.08 | 56.06 | 63.59 | |||||||||||||
1953 | 60.63 | 58.84 | 58.92 | 58.70 | 63.85 | 66.82 | 74.90 | 70.63 | 70.18 | 69.08 | 63.58 | 59.05 | 64.60 | |||||||||||||
1954 | 55.55 | 64.04 | 56.97 | 60.92 | 63.84 | 67.52 | 76.63 | 73.06 | 72.42 | 65.69 | 64.27 | 58.06 | 64.91 | |||||||||||||
1955 | 53.65 | 56.96 | 61.21 | 61.27 | 62.97 | 66.68 | 70.45 | 75.21 | 74.50 | 64.16 | 61.08 | 55.85 | 63.67 | |||||||||||||
1956 | 56.00 | 53.05 | 60.47 | 58.70 | 64.34 | 69.78 | 71.74 | 71.87 | 76.43 | 66.47 | 67.17 | 60.45 | 64.71 | |||||||||||||
1957 | 54.21 | 60.66 | 61.55 | 61.65 | 64.16 | 72.48 | 75.98 | 76.23 | 72.22 | 67.08 | 60.72 | 61.66 | 65.72 | |||||||||||||
1958 | 59.55 | 60.27 | 56.87 | 65.37 | 68.02 | 70.98 | 72.76 | 75.18 | 75.82 | 73.98 | 63.32 | 62.00 | 67.01 | |||||||||||||
1959 | 60.02 | 56.27 | 64.69 | 66.20 | 64.95 | 71.52 | 77.79 | 75.48 | 73.43 | 70.15 | 66.57 | 60.63 | 67.31 | |||||||||||||
1960 | 54.58 | 56.97 | 61.95 | 65.27 | 67.69 | 70.07 | 75.50 | 73.13 | 75.53 | 67.97 | 60.30 | 58.66 | 65.63 | |||||||||||||
1961 | 61.94 | 60.98 | 60.11 | 63.97 | 63.34 | 68.77 | 74.16 | 74.31 | 70.93 | 67.89 | 60.13 | 56.89 | 65.28 | |||||||||||||
1962 | 57.50 | 53.79 | 55.18 | 64.28 | 62.85 | 66.25 | 70.06 | 74.03 | 70.82 | 65.66 | 60.62 | 57.42 | 63.21 | |||||||||||||
1963 | 55.58 | 62.68 | 58.26 | 59.57 | 64.11 | 66.32 | 72.05 | 73.71 | 77.23 | 69.11 | 62.23 | 60.58 | 65.12 | |||||||||||||
1964 | 56.68 | 59.00 | 58.60 | 60.53 | 61.69 | 64.82 | 71.97 | 73.32 | 70.12 | 70.48 | 59.80 | 56.42 | 63.62 | |||||||||||||
1965 | 58.21 | 57.93 | 58.97 | 61.68 | 63.40 | 64.07 | 70.05 | 75.56 | 69.62 | 73.06 | 61.98 | 56.89 | 64.29 | |||||||||||||
1966 | 55.68 | 56.20 | 61.29 | 64.32 | 64.45 | 70.20 | 74.34 | 76.58 | 73.35 | 71.19 | 63.60 | 60.61 | 65.98 | |||||||||||||
1967 | 59.11 | 62.86 | 60.92 | 56.12 | 67.27 | 66.23 | 75.65 | 79.16 | 75.15 | 72.45 | 66.55 | 55.52 | 66.42 | |||||||||||||
1968 | 58.42 | 63.76 | 62.82 | 63.97 | 65.47 | 69.20 | 74.71 | 74.05 | 73.43 | 69.15 | 63.32 | 56.15 | 66.20 | |||||||||||||
1969 | 58.29 | 54.86 | 59.68 | 63.77 | 66.56 | 67.15 | 73.74 | 76.95 | 71.68 | 67.27 | 65.18 | 59.19 | 65.36 | |||||||||||||
1970 | 57.58 | 61.38 | 61.15 | 60.85 | 67.35 | 69.95 | 75.27 | 76.15 | 74.33 | 68.32 | 63.28 | 57.19 | 66.07 | |||||||||||||
1971 | 58.76 | 59.18 | 60.34 | 61.98 | 63.94 | 68.72 | 74.18 | 78.85 | 74.57 | 67.39 | 60.15 | 52.81 | 65.07 | |||||||||||||
1972 | 55.45 | 60.28 | 63.71 | 63.83 | 67.55 | 72.18 | 77.95 | 77.37 | 72.25 | 67.16 | 62.20 | 58.11 | 66.50 | |||||||||||||
1973 | 56.39 | 59.93 | 57.85 | 63.05 | 65.77 | 71.98 | 72.34 | 73.55 | 69.98 | 68.79 | 59.97 | 59.89 | 64.96 | |||||||||||||
1974 | 55.13 | 59.16 | 59.55 | 64.65 | 65.63 | 72.15 | 74.05 | 72.27 | 73.23 | 67.56 | 64.02 | 56.15 | 65.30 | |||||||||||||
1975 | 57.60 | 55.73 | 55.66 | 56.03 | 62.69 | 65.65 | 72.48 | 71.84 | 73.93 | 66.40 | 61.23 | 56.95 | 63.02 | |||||||||||||
1976 | 59.34 | 56.38 | 58.40 | 57.83 | 64.24 | 71.13 | 72.60 | 71.53 | 72.52 | 70.69 | 66.82 | 60.35 | 65.15 | |||||||||||||
1977 | 58.06 | 63.05 | 56.89 | 63.63 | 61.84 | 69.20 | 74.19 | 75.55 | 71.73 | 69.02 | 66.25 | 60.82 | 65.85 | |||||||||||||
1978 | 58.10 | 58.88 | 63.19 | 60.73 | 68.58 | 71.82 | 73.40 | 73.68 | 75.98 | 70.24 | 58.42 | 53.15 | 65.51 | |||||||||||||
1979 | 53.23 | 54.93 | 57.89 | 62.68 | 65.40 | 71.48 | 72.13 | 72.85 | 77.42 | 68.73 | 64.53 | 63.15 | 65.37 | |||||||||||||
1980 | 60.90 | 64.59 | 60.94 | 64.78 | 63.23 | 71.73 | 77.08 | 76.29 | 72.55 | 71.44 | 65.25 | 63.73 | 67.71 | |||||||||||||
1981 | 61.82 | 64.25 | 62.00 | 66.03 | 68.92 | 77.42 | 77.19 | 78.31 | 75.00 | 68.44 | 64.97 | 62.11 | 68.87 | |||||||||||||
1982 | 57.06 | 63.98 | 59.27 | 62.20 | 64.42 | 65.25 | 73.95 | 75.10 | 73.92 | 70.94 | 61.70 | 58.13 | 65.49 | |||||||||||||
1983 | 61.87 | 62.98 | 63.84 | 63.22 | 70.71 | 70.63 | 75.85 | 80.76 | 79.08 | 74.16 | 63.45 | 59.77 | 68.86 | |||||||||||||
1984 | 61.18 | 61.83 | 65.58 | 65.23 | 72.37 | 72.15 | 78.65 | 76.39 | 81.27 | 68.52 | 60.92 | 57.18 | 68.44 | |||||||||||||
1985 | 57.50 | 60.41 | 59.32 | 66.78 | 66.24 | 73.62 | 79.18 | 75.69 | 71.75 | 71.32 | 60.37 | 61.66 | 66.99 | |||||||||||||
1986 | 65.85 | 62.32 | 64.50 | 66.35 | 68.10 | 71.20 | 73.21 | 75.95 | 68.82 | 69.39 | 66.38 | 60.06 | 67.68 | |||||||||||||
1987 | 57.13 | 60.34 | 61.18 | 67.73 | 68.08 | 69.67 | 70.79 | 73.03 | 75.15 | 71.84 | 62.90 | 54.35 | 66.02 | |||||||||||||
1988 | 58.29 | 62.88 | 64.89 | 64.10 | 67.23 | 67.87 | 74.29 | 72.89 | 72.17 | 69.65 | 61.92 | 57.11 | 66.11 | |||||||||||||
1989 | 56.29 | 56.38 | 62.37 | 67.88 | 66.18 | 69.73 | 75.11 | 72.76 | 74.45 | 69.16 | 66.65 | 62.71 | 66.64 | |||||||||||||
1990 | 59.44 | 57.95 | 61.69 | 65.72 | 66.90 | 74.28 | 77.29 | 73.98 | 76.00 | 73.19 | 65.57 | 57.68 | 67.47 | |||||||||||||
1991 | 59.13 | 63.45 | 56.76 | 64.15 | 63.85 | 67.12 | 70.97 | 73.13 | 73.58 | 72.02 | 66.15 | 59.56 | 65.82 | |||||||||||||
1992 | 60.21 | 62.33 | 60.79 | 69.57 | 69.02 | 70.35 | 75.84 | 78.85 | 76.55 | 70.35 | 65.10 | 56.48 | 67.95 | |||||||||||||
1993 | 57.26 | 58.29 | 64.44 | 66.98 | 68.85 | 72.32 | 72.94 | 74.42 | 74.27 | 71.23 | 64.53 | 60.76 | 67.19 | |||||||||||||
1994 | 62.21 | 59.30 | 64.71 | 64.25 | 65.11 | 74.32 | 73.55 | 80.50 | 76.47 | 70.40 | 59.85 | 59.82 | 67.54 | |||||||||||||
1995 | 58.37 | 65.29 | 62.61 | 64.82 | 64.02 | 68.97 | 75.73 | 77.45 | 77.03 | 71.48 | 67.07 | 60.87 | 67.81 | |||||||||||||
1996 | 60.85 | 61.34 | 62.95 | 68.72 | 68.98 | 71.85 | 75.06 | 77.19 | 73.53 | 66.95 | 64.28 | 59.63 | 67.61 | |||||||||||||
1997 | 58.65 | 60.93 | 65.06 | 65.68 | 72.63 | 71.02 | 73.16 | 77.60 | 79.75 | 71.10 | 65.18 | 58.85 | 68.30 | |||||||||||||
1998 | 58.76 | 57.00 | 61.90 | 62.22 | 64.21 | 68.75 | 76.18 | 79.84 | 73.62 | 69.00 | 62.40 | 59.08 | 66.08 | |||||||||||||
1999 | 60.76 | 59.84 | 56.85 | 59.35 | 63.29 | 66.80 | 71.76 | 71.34 | 69.17 | 71.44 | 61.77 | 58.05 | 64.20 | |||||||||||||
2000 | 58.53 | 57.53 | 59.52 | 64.02 | 67.68 | 71.18 | 72.24 | 74.71 | 72.67 | 65.10 | 58.92 | 58.82 | 65.08 | |||||||||||||
2001 | 54.39 | 54.68 | 60.37 | 59.90 | 67.29 | 70.75 | 70.92 | 72.00 | 71.37 | 68.15 | 62.00 | 56.40 | 64.02 | |||||||||||||
2002 | 56.71 | 60.68 | 59.77 | 61.23 | 64.44 | 68.70 | 72.29 | 71.37 | 72.13 | 64.66 | 64.40 | 56.55 | 64.41 | |||||||||||||
2003 | 63.35 | 58.86 | 61.89 | 60.68 | 64.42 | 67.08 | 75.44 | 75.61 | 71.42 | 70.24 | 59.73 | 56.50 | 65.44 | |||||||||||||
2004 | 57.18 | 56.24 | 64.77 | 65.57 | 69.73 | 69.28 | 73.02 | 72.45 | 74.57 | 65.08 | 59.10 | 57.71 | 65.39 | |||||||||||||
2005 | 58.24 | 58.80 | 60.68 | 62.87 | 67.26 | 67.58 | 72.97 | 73.15 | 69.82 | 66.52 | 63.91 | a | 59.08 | 65.07 | ||||||||||||
2006 | 57.98 | 59.64 | 55.27 | 60.85 | 66.90 | 73.48 | 79.90 | 75.58 | 74.32 | 69.73 | 67.33 | 59.71 | 66.73 | |||||||||||||
2007 | 57.52 | 61.46 | 63.21 | 62.60 | 65.15 | 68.88 | 74.21 | 75.47 | 71.78 | 68.42 | 62.53 | 55.89 | 65.59 | |||||||||||||
2008 | 55.37 | 57.53 | 62.13 | 64.73 | 65.82 | 71.60 | 73.61 | 75.23 | 73.73 | 72.44 | 67.12 | 57.19 | 66.38 | |||||||||||||
2009 | 62.53 | 58.14 | 60.73 | 63.17 | 67.52 | 67.68 | 74.03 | 74.23 | 76.20 | 68.55 | 63.95 | 57.42 | 66.18 | |||||||||||||
2010 | 60.15 | 59.95 | 62.85 | 61.85 | 65.47 | 69.83 | 71.85 | 73.58 | 74.00 | 69.32 | 61.25 | 58.10 | 65.68 | |||||||||||||
2011 | 59.44 | 55.57 | 59.84 | 64.00 | 64.82 | 66.73 | 72.10 | 72.23 | 70.55 | 67.03 | 60.12 | 54.69 | 63.93 | |||||||||||||
2012 | 59.06 | 57.55 | 58.24 | 62.60 | 65.47 | 68.00 | 70.52 | 76.61 | 76.30 | 71.16 | 63.33 | 56.65 | 65.46 | |||||||||||||
2013 | 56.66 | 57.41 | 61.95 | 63.95 | 68.34 | 70.28 | 72.40 | 72.52 | 73.55 | 67.15 | 64.37 | 58.89 | 65.62 | |||||||||||||
2014 | 62.27 | 61.23 | 63.71 | 64.93 | 70.47 | 68.95 | 75.24 | 75.31 | 76.48 | 72.85 | 66.03 | 59.11 | 68.05 | |||||||||||||
2015 | 61.95 | 64.12 | 68.23 | 65.82 | 64.15 | 70.57 | 73.65 | 77.05 | 78.65 | 75.58 | 62.58 | 57.11 | 68.29 | |||||||||||||
2016 | 57.65 | 64.93 | 63.23 | 66.58 | 65.03 | 71.28 | 75.06 | 73.58 | 73.65 | 69.95 | 65.68 | 58.56 | 67.10 | |||||||||||||
2017 | 57.05 | 59.77 | 65.52 | 67.83 | 67.05 | 71.38 | 76.35 | 76.56 | 75.23 | 74.13 | 66.38 | 60.95 | 68.18 | |||||||||||||
2018 | 62.23 | 59.38 | 60.10 | 64.35 | 64.94 | 70.08 | 78.79 | 78.29 | 73.35 | 70.50 | 65.07 | 58.92 | 67.17 | |||||||||||||
2019 | 57.94 | 54.00 | 61.08 | 65.08 | 63.32 | 69.33 | 74.40 | 75.47 | 76.27 | 71.95 | 64.93 | 59.39 | 66.10 | |||||||||||||
2020 | 60.85 | 62.57 | 61.29 | 66.55 | 70.50 | 71.33 | 72.16 | 76.66 | 76.22 | 73.05 | 62.78 | 60.00 | 67.83 | |||||||||||||
2021 | 59.00 | 60.54 | 59.47 | 64.63 | 66.29 | 71.13 | 74.87 | 74.39 | 71.25 | 66.61 | 64.03 | 54.45 | 65.56 | |||||||||||||
2022 | 58.55 | 58.84 | 61.37 | 64.27 | 64.84 | 70.95 | 72.40 | 75.16 | 77.48 | 68.74 | 60.23 | 57.53 | 65.86 | |||||||||||||
2023 | 55.61 | 55.86 | 57.00 | 62.63 | 63.92 | 66.80 | 75.10 | 75.39 | 72.42 | 70.32 | 65.32 | 61.82 | 65.18 | |||||||||||||
2024 | 58.50 | 58.16 | 60.31 | 61.70 | h | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 58.99 | i | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 56.90 | 57.91 | 59.44 | 61.92 | 64.37 | 68.10 | 72.39 | 73.22 | 71.87 | 67.63 | 62.60 | 57.89 | 64.53 | |||||||||||||
S.D. | 3.24 | 3.32 | 3.07 | 2.92 | 2.70 | 2.70 | 2.74 | 2.73 | 3.18 | 3.01 | 2.84 | 2.61 | 1.98 | |||||||||||||
SKEW | -0.43 | 0.10 | 0.17 | 0.12 | 0.53 | 0.44 | 0.35 | 0.42 | 0.22 | 0.06 | -0.02 | 0.14 | 0.15 | |||||||||||||
MAX | 65.85 | 65.29 | 68.23 | 69.57 | 72.63 | 77.42 | 79.90 | 80.76 | 81.27 | 75.58 | 68.92 | 64.03 | 68.87 | |||||||||||||
MIN | 46.85 | 50.79 | 52.02 | 56.03 | 58.69 | 62.65 | 66.52 | 68.13 | 64.57 | 59.68 | 56.10 | 52.66 | 59.83 | |||||||||||||
YRS | 147 | 147 | 146 | 146 | 146 | 146 | 147 | 147 | 147 | 147 | 147 | 147 | 145 |