YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1909 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1910 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1911 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1912 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1913 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1914 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1915 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1916 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1917 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1918 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1919 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1920 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1921 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1922 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1923 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1924 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1925 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1926 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1927 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1928 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1929 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1930 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1931 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1932 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1933 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1934 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1935 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1936 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1937 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1938 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1939 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1940 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1941 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 53.15 | d | 42.83 | 35.16 | 43.71 | i | ||
1942 | 29.90 | 27.11 | 36.16 | 50.62 | a | 60.65 | 71.30 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 45.96 | f | |||||
1943 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1944 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1945 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1946 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1947 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1948 | 13.89 | m | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1949 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1950 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1951 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1952 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1953 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1954 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1955 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1956 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1957 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1958 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1959 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1960 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1961 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1962 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1963 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1964 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 70.36 | p | 80.13 | 73.94 | 68.63 | 62.03 | 42.27 | 31.71 | 59.78 | f | ||||||
1965 | 32.71 | 33.75 | 34.35 | 51.10 | 59.90 | 68.60 | 73.87 | 73.42 | 60.80 | 62.81 | 46.17 | 37.58 | 52.92 | |||||||||||||
1966 | 31.03 | 30.39 | 45.32 | 53.47 | 65.35 | 71.73 | 79.87 | 75.81 | 70.17 | 55.87 | 47.20 | 29.13 | 54.61 | |||||||||||||
1967 | 32.06 | 33.96 | 45.90 | 52.90 | 58.52 | 66.33 | 76.61 | 75.55 | 68.43 | 59.23 | 46.07 | 28.52 | 53.67 | |||||||||||||
1968 | 32.61 | 36.83 | 41.58 | 44.27 | 58.42 | 73.53 | 76.42 | 70.65 | 66.63 | 58.19 | 36.70 | 31.48 | 52.28 | |||||||||||||
1969 | 36.16 | 34.11 | 36.32 | 55.53 | 67.45 | 65.80 | 78.77 | a | 78.06 | 69.70 | 47.06 | 41.70 | 36.39 | 53.92 | ||||||||||||
1970 | 31.61 | 38.86 | 37.42 | 44.37 | 64.74 | 70.30 | 76.97 | 78.26 | 67.07 | 48.71 | 40.73 | 34.71 | 52.81 | |||||||||||||
1971 | 32.00 | 32.93 | 39.87 | 52.07 | 61.32 | 73.87 | 77.65 | 78.84 | 65.87 | 56.58 | 40.90 | 28.77 | 53.39 | |||||||||||||
1972 | 31.45 | 39.00 | 47.10 | 54.53 | 63.32 | 72.97 | 77.90 | 75.81 | 67.30 | 54.90 | 36.67 | 29.77 | a | 54.23 | ||||||||||||
1973 | 27.90 | 34.50 | 39.35 | 44.63 | 62.48 | 70.63 | 75.06 | 77.26 | 67.17 | 61.81 | 44.60 | 33.74 | 53.26 | |||||||||||||
1974 | 29.48 | 33.75 | 45.07 | a | 48.77 | 68.47 | a | 74.50 | 77.48 | 76.65 | 69.13 | 59.10 | 42.27 | 29.10 | 54.48 | |||||||||||
1975 | 31.03 | 32.21 | 39.48 | 47.63 | 60.52 | 69.93 | 77.58 | 75.61 | 68.10 | 61.42 | 41.14 | a | 35.06 | 53.31 | ||||||||||||
1976 | 32.32 | 41.62 | 39.46 | e | 52.30 | 62.68 | 74.60 | y | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 45.68 | g | ||||
1977 | ----- | z | 39.52 | g | 34.21 | g | 50.76 | i | ----- | z | ----- | z | ----- | z | ----- | z | 71.96 | f | 60.58 | 46.67 | 36.73 | a | 47.99 | i | ||
1978 | 33.65 | 36.14 | 44.86 | b | 54.73 | 63.73 | a | 75.60 | 79.17 | a | 76.87 | 72.43 | 61.16 | 45.10 | 27.45 | 55.91 | ||||||||||
1979 | 23.29 | 33.39 | 41.03 | a | 52.07 | 61.83 | a | 71.33 | x | ----- | z | ----- | z | 70.53 | k | 61.39 | 34.87 | 34.06 | 42.74 | d | ||||||
1980 | 33.23 | 37.59 | 38.10 | 49.83 | 60.00 | 75.33 | 79.20 | a | 74.81 | 70.77 | 56.03 | 46.13 | 44.55 | 55.46 | ||||||||||||
1981 | 42.13 | 39.39 | 43.03 | 58.77 | 59.61 | 75.40 | 77.94 | 76.20 | a | 71.20 | 53.19 | 47.89 | b | 35.29 | 56.67 | |||||||||||
1982 | 31.71 | 33.29 | 41.39 | 50.33 | 59.14 | b | 69.83 | 75.74 | 76.06 | 65.73 | 53.77 | a | 38.87 | 33.97 | 52.49 | |||||||||||
1983 | 35.77 | 37.89 | 41.55 | 44.33 | 57.59 | b | 67.20 | 75.97 | 77.48 | 71.23 | 58.97 | 40.60 | 28.74 | 53.11 | ||||||||||||
1984 | 26.42 | 32.03 | 39.35 | 43.80 | 64.26 | 68.17 | 75.84 | 74.65 | 67.57 | 48.10 | 42.37 | 33.65 | 51.35 | |||||||||||||
1985 | 28.03 | 26.05 | i | 42.00 | 53.90 | a | 62.90 | 71.77 | 75.03 | a | 76.65 | 63.77 | 56.53 | a | 37.67 | 30.84 | 54.46 | a | ||||||||
1986 | 36.35 | 37.04 | 48.13 | 52.00 | 61.68 | 73.93 | a | 73.39 | 75.35 | 62.80 | 55.03 | 40.60 | 36.13 | 54.37 | ||||||||||||
1987 | 32.29 | 39.16 | c | 41.57 | a | 57.17 | 60.50 | a | 70.83 | 74.29 | c | 71.28 | b | 67.29 | f | 58.68 | 39.97 | 31.13 | a | 52.44 | a | |||||
1988 | 27.48 | 33.46 | a | 38.39 | 55.00 | b | 63.29 | 75.14 | a | 76.87 | 75.17 | a | 65.57 | 59.32 | 36.93 | 28.97 | 52.97 | |||||||||
1989 | 27.90 | 28.11 | 45.80 | a | 54.90 | 63.52 | 68.97 | 77.94 | 72.45 | 68.60 | 56.42 | 41.93 | 28.03 | 52.88 | ||||||||||||
1990 | 32.23 | 33.04 | 41.84 | 50.95 | j | 60.87 | a | 75.37 | 73.93 | a | 75.23 | 70.07 | 56.33 | a | 41.33 | 25.48 | 53.25 | a | ||||||||
1991 | 27.45 | 36.64 | 37.87 | 46.93 | 63.13 | 69.93 | 73.81 | 74.60 | a | 66.69 | a | 57.47 | a | 37.23 | 32.00 | a | 51.98 | |||||||||
1992 | 29.74 | 35.54 | a | 43.61 | 57.67 | 63.90 | 69.87 | 74.03 | a | 75.20 | a | 70.87 | 62.87 | 35.48 | e | 34.62 | b | 54.45 | ||||||||
1993 | 36.50 | e | 34.46 | b | 43.23 | 50.93 | 63.67 | a | 71.70 | 77.06 | 75.00 | 69.69 | a | 55.52 | 38.57 | b | 35.17 | a | 54.29 | |||||||
1994 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 76.78 | d | 69.50 | 54.13 | a | 37.13 | 33.38 | b | 54.18 | g | ||
1995 | 29.19 | 39.86 | 41.07 | a | 47.30 | 53.42 | 67.21 | a | 73.94 | 77.07 | a | 67.52 | a | 53.35 | 44.77 | 34.90 | 52.47 | |||||||||
1996 | 28.19 | 33.31 | 37.97 | 49.00 | a | 63.93 | a | 71.57 | 77.39 | 77.16 | 64.53 | 55.65 | 38.50 | d | 29.73 | a | 52.24 | |||||||||
1997 | 31.30 | a | 33.71 | 44.07 | a | 45.10 | 59.52 | 72.10 | 76.13 | 72.87 | a | 67.63 | 55.48 | 38.80 | 30.74 | 52.29 | ||||||||||
1998 | 33.97 | 33.64 | 37.58 | 47.87 | 63.74 | 65.57 | b | 77.94 | 76.13 | 73.70 | 56.29 | 44.00 | 32.70 | a | 53.59 | |||||||||||
1999 | 32.94 | 35.89 | 47.13 | 48.87 | 57.77 | 70.33 | 78.67 | a | 73.77 | 64.80 | 60.65 | 51.97 | 32.06 | 54.57 | ||||||||||||
2000 | 32.97 | 38.66 | 43.55 | 55.55 | a | 63.32 | 72.63 | 80.71 | 78.13 | a | 69.93 | 58.29 | 31.23 | 30.68 | 54.64 | |||||||||||
2001 | 29.55 | 35.04 | 41.06 | 53.27 | 62.94 | 73.27 | 80.00 | 77.77 | 70.97 | 58.26 | 46.37 | 30.16 | 54.89 | |||||||||||||
2002 | 28.77 | 30.96 | a | 37.90 | 57.27 | 63.00 | 78.00 | 82.48 | 76.55 | 67.67 | 52.97 | 35.00 | 31.77 | 53.53 | ||||||||||||
2003 | 35.55 | 31.36 | 40.84 | 52.97 | 61.52 | 69.27 | 83.42 | 79.23 | 67.00 | 63.23 | 37.70 | 32.77 | 54.57 | |||||||||||||
2004 | 30.87 | a | 32.11 | a | 47.16 | 54.13 | 62.52 | 70.13 | 75.97 | 73.74 | 66.00 | 55.00 | 40.80 | 31.42 | 53.32 | |||||||||||
2005 | 35.65 | 34.75 | 39.97 | 53.10 | 61.06 | 68.20 | 79.71 | 73.84 | 70.37 | 56.94 | 40.73 | 27.06 | 53.45 | |||||||||||||
2006 | 31.26 | 30.79 | 38.84 | 55.80 | 64.71 | 75.73 | 79.81 | 75.26 | 63.23 | 51.16 | 43.40 | 30.55 | 53.38 | |||||||||||||
2007 | 26.97 | 34.75 | 45.10 | 52.63 | 62.90 | 74.37 | 82.71 | 78.61 | 69.87 | 56.68 | 46.53 | 26.71 | 54.82 | |||||||||||||
2008 | 24.52 | 30.41 | 36.32 | 45.07 | 58.07 | a | 70.77 | 79.16 | 76.16 | 68.87 | 56.84 | 43.73 | 29.13 | 51.59 | ||||||||||||
2009 | 31.00 | 35.50 | 42.74 | 48.93 | 62.58 | 67.30 | 75.81 | 75.84 | 70.17 | a | 49.29 | 44.50 | 25.71 | 52.45 | ||||||||||||
2010 | 29.39 | 28.93 | 41.03 | 49.60 | 56.45 | 72.00 | 77.81 | 75.55 | 72.80 | 57.45 | 38.33 | 33.74 | 52.76 | |||||||||||||
2011 | 26.42 | 27.68 | 39.84 | 45.83 | a | 55.19 | 71.90 | 76.90 | a | 78.42 | 68.63 | 55.83 | a | 39.73 | 33.26 | 51.64 | ||||||||||
2012 | 34.19 | 33.48 | 48.48 | 57.77 | 65.26 | 78.30 | 79.48 | 78.06 | 71.33 | 56.00 | 47.40 | 29.84 | 56.63 | |||||||||||||
2013 | 25.74 | 28.61 | 39.48 | 45.93 | 61.55 | 76.13 | 79.68 | 76.55 | 69.47 | 51.74 | 41.23 | 26.94 | 51.92 | |||||||||||||
2014 | 29.29 | 34.07 | 42.03 | 49.50 | 60.13 | 71.17 | 77.94 | 71.97 | 70.00 | 57.65 | 39.33 | 32.19 | 52.94 | |||||||||||||
2015 | 33.35 | 36.93 | 47.45 | 52.50 | 56.71 | 75.63 | 74.35 | 77.45 | 72.20 | 61.06 | 39.30 | 28.23 | 54.60 | |||||||||||||
2016 | 28.39 | 34.90 | 41.45 | 49.83 | 59.10 | 77.57 | 79.29 | 75.61 | 71.43 | 60.52 | 49.76 | a | 29.81 | 54.80 | ||||||||||||
2017 | 29.58 | g | 39.68 | 50.03 | 51.53 | 59.26 | 74.70 | 80.29 | 77.45 | 69.73 | 54.68 | 48.87 | 36.77 | 58.45 | a | |||||||||||
2018 | 36.86 | c | 34.32 | 41.81 | 53.63 | 66.43 | a | 78.07 | 83.61 | 79.52 | 76.67 | 53.87 | 36.13 | 28.48 | 55.78 | |||||||||||
2019 | 28.81 | 29.96 | 38.32 | 52.07 | 55.29 | 68.61 | b | 79.03 | 78.74 | 73.80 | 51.07 | a | 44.10 | 29.68 | 52.46 | |||||||||||
2020 | 29.71 | 28.41 | 43.00 | 50.13 | 65.10 | 75.30 | 79.90 | 83.26 | 71.43 | 59.13 | 43.13 | 30.55 | 54.92 | |||||||||||||
2021 | 30.61 | 31.43 | 41.80 | a | 51.63 | 62.90 | 80.07 | a | 82.23 | 78.71 | 74.40 | 55.65 | 48.07 | 36.30 | a | 56.15 | ||||||||||
2022 | 28.80 | a | 29.89 | 40.61 | 50.71 | b | 61.45 | 73.97 | 79.55 | 78.06 | 74.67 | 55.97 | 36.38 | a | 29.26 | 53.28 | ||||||||||
2023 | 28.52 | 30.15 | a | 34.32 | 45.27 | 65.10 | 70.07 | 79.74 | 78.39 | 72.47 | ----- | z | 44.87 | 33.84 | 52.97 | a | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 31.00 | 33.95 | 41.55 | 51.01 | 61.63 | 72.12 | 77.90 | 76.20 | 69.05 | 56.56 | 41.72 | 31.77 | 53.69 | |||||||||||||
S.D. | 3.43 | 3.43 | 3.59 | 3.94 | 3.06 | 3.41 | 2.55 | 2.23 | 3.14 | 3.74 | 4.28 | 3.47 | 1.32 | |||||||||||||
SKEW | 0.46 | 0.06 | 0.26 | -0.13 | -0.41 | 0.15 | 0.18 | -0.00 | -0.18 | -0.39 | 0.07 | 0.75 | 0.39 | |||||||||||||
MAX | 42.13 | 41.62 | 50.03 | 58.77 | 68.47 | 80.07 | 83.61 | 83.26 | 76.67 | 63.23 | 51.97 | 44.55 | 56.67 | |||||||||||||
MIN | 23.29 | 27.11 | 34.32 | 43.80 | 53.42 | 65.57 | 73.39 | 70.65 | 60.80 | 47.06 | 31.23 | 25.48 | 51.35 | |||||||||||||
YRS | 57 | 57 | 58 | 57 | 58 | 56 | 56 | 57 | 56 | 59 | 60 | 60 | 50 |