| 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 | 74.00 | a | ----- | z | ----- | z | ----- | z |
| 1924 | ----- | z | 63.00 | 67.00 | ----- | z | ----- | z | 102.00 | a | 95.00 | 92.00 | 89.00 | 80.00 | ----- | z | 58.00 | ----- | z | |||||||
| 1925 | 60.00 | 64.00 | 76.00 | 86.00 | a | 97.00 | 96.00 | 99.00 | 90.00 | 85.00 | 82.00 | b | 66.00 | a | 52.00 | a | 99.00 | e | ||||||||
| 1926 | 50.00 | 70.00 | 70.00 | a | 76.00 | a | 88.00 | 96.00 | ----- | z | 96.00 | 94.00 | a | 78.00 | a | 68.00 | 57.00 | b | ----- | z | ||||||
| 1927 | 67.00 | 65.00 | 72.00 | a | 84.00 | 89.00 | 95.00 | 93.00 | 91.00 | 88.00 | 80.00 | 73.00 | 60.00 | b | 95.00 | c | ||||||||||
| 1928 | 65.00 | a | 64.00 | 75.00 | a | 83.00 | a | 89.00 | b | 96.00 | 95.00 | 90.00 | 83.00 | 83.00 | a | 61.00 | a | 57.00 | 96.00 | g | ||||||
| 1929 | 56.00 | 57.00 | b | 67.00 | 80.00 | 83.00 | b | 96.00 | 94.00 | 90.00 | 88.00 | 79.00 | 65.00 | c | 60.00 | b | 96.00 | i | ||||||||
| 1930 | 50.00 | b | 68.00 | a | 65.00 | a | 87.00 | 87.00 | 98.00 | 94.00 | 90.00 | 84.00 | 72.00 | a | 65.00 | a | 56.00 | 98.00 | f | |||||||
| 1931 | 58.00 | b | 60.00 | 72.00 | 74.00 | 86.00 | 95.00 | 98.00 | 91.00 | 86.00 | 78.00 | a | 68.00 | a | 54.00 | b | 98.00 | f | ||||||||
| 1932 | 56.00 | 70.00 | 70.00 | a | 80.00 | 84.00 | 95.00 | 94.00 | 94.00 | 84.00 | 76.00 | a | 65.00 | 62.00 | a | 95.00 | c | |||||||||
| 1933 | 49.00 | 60.00 | 75.00 | 74.00 | 85.00 | 96.00 | 97.00 | 93.00 | 90.00 | 80.00 | 66.00 | 62.00 | 97.00 | |||||||||||||
| 1934 | 60.00 | 65.00 | 72.00 | 80.00 | 90.00 | 96.00 | 99.00 | 96.00 | 84.00 | 78.00 | 72.00 | 56.00 | 99.00 | |||||||||||||
| 1935 | 58.00 | 60.00 | 70.00 | 78.00 | 78.00 | a | 93.00 | 93.00 | 90.00 | 82.00 | b | 77.00 | 65.00 | 48.00 | 93.00 | c | ||||||||||
| 1936 | 54.00 | 60.00 | 66.00 | 76.00 | a | 81.00 | 94.00 | 90.00 | 90.00 | 82.00 | 72.00 | 68.00 | 55.00 | 94.00 | a | |||||||||||
| 1937 | 50.00 | 58.00 | 62.00 | 76.00 | 86.00 | 90.00 | 94.00 | 90.00 | 84.00 | ----- | z | ----- | z | ----- | z | ----- | z | |||||||||
| 1938 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 90.00 | 86.00 | 90.00 | 76.00 | 76.00 | 70.00 | 64.00 | b | ----- | z | ||||||
| 1939 | 60.00 | 52.00 | b | 72.00 | a | 80.00 | 88.00 | 97.00 | 93.00 | 88.00 | 88.00 | a | 76.00 | 70.00 | b | 68.00 | 97.00 | f | ||||||||
| 1940 | 60.00 | a | 70.00 | a | 72.00 | a | 80.00 | 87.00 | a | 98.00 | a | 100.00 | 93.00 | 88.00 | 81.00 | 75.00 | 68.00 | 100.00 | e | |||||||
| 1941 | 60.00 | 67.00 | 74.00 | 75.00 | a | 87.00 | 89.00 | 91.00 | a | 89.00 | 92.00 | 78.00 | 72.00 | 65.00 | 92.00 | b | ||||||||||
| 1942 | 67.00 | 64.00 | 73.00 | b | 82.00 | a | 85.00 | b | 94.00 | 96.00 | b | 90.00 | 80.00 | e | 75.00 | 63.00 | f | 66.00 | c | 96.00 | u | |||||
| 1943 | 65.00 | 68.00 | 76.00 | a | 82.00 | f | 88.00 | k | 98.00 | h | 92.00 | f | 95.00 | a | 93.00 | 87.00 | 71.00 | 58.00 | ----- | z | ||||||
| 1944 | 55.00 | 62.00 | 68.00 | 74.00 | b | 87.00 | 99.00 | 96.00 | 98.00 | 91.00 | 82.00 | 70.00 | a | 54.00 | a | 99.00 | d | |||||||||
| 1945 | 63.00 | 68.00 | 73.00 | b | 78.00 | 91.00 | 96.00 | a | 98.00 | 96.00 | h | 99.00 | b | ----- | z | ----- | z | ----- | z | ----- | z | |||||
| 1946 | 61.00 | w | ----- | z | 80.00 | 84.00 | j | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |
| 1947 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 93.00 | c | 95.00 | 94.00 | a | 92.00 | 82.00 | 71.00 | a | 61.00 | ----- | z | ||||
| 1948 | 63.00 | 63.00 | 71.00 | a | 92.00 | 89.00 | 93.00 | 98.00 | 97.00 | 94.00 | 80.00 | 67.00 | 64.00 | a | 98.00 | b | ||||||||||
| 1949 | 54.00 | 67.00 | 74.00 | 83.00 | 85.00 | 94.00 | 94.00 | 92.00 | 87.00 | 80.00 | 78.00 | 62.00 | 94.00 | |||||||||||||
| 1950 | 70.00 | 69.00 | 74.00 | 85.00 | 86.00 | 94.00 | 93.00 | 93.00 | 88.00 | 86.00 | a | 74.00 | 71.00 | 94.00 | a | |||||||||||
| 1951 | 66.00 | 70.00 | 69.00 | 78.00 | 96.00 | 100.00 | 103.00 | 96.00 | 92.00 | 82.00 | 66.00 | 63.00 | c | 103.00 | c | |||||||||||
| 1952 | 63.00 | 61.00 | a | 65.00 | 74.00 | c | 87.00 | 96.00 | 95.00 | 95.00 | 90.00 | 81.00 | 71.00 | a | 58.00 | b | 96.00 | g | ||||||||
| 1953 | 67.00 | a | 67.00 | 76.00 | 81.00 | 91.00 | a | 100.00 | 98.00 | 95.00 | 91.00 | 84.00 | 71.00 | a | 61.00 | 100.00 | c | |||||||||
| 1954 | 64.00 | 67.00 | 72.00 | a | 84.00 | 89.00 | 99.00 | 98.00 | 93.00 | 91.00 | 85.00 | a | 70.00 | 66.00 | 99.00 | b | ||||||||||
| 1955 | 59.00 | 63.00 | 72.00 | 78.00 | 86.00 | 94.00 | 95.00 | 97.00 | 92.00 | 80.00 | 69.00 | 65.00 | 97.00 | |||||||||||||
| 1956 | 63.00 | 68.00 | 77.00 | 85.00 | 92.00 | d | 99.00 | 96.00 | b | 95.00 | 95.00 | 86.00 | 73.00 | 63.00 | 99.00 | f | ||||||||||
| 1957 | 62.00 | 72.00 | 69.00 | 77.00 | 83.00 | d | 100.00 | 102.00 | 96.00 | a | 89.00 | 85.00 | 59.00 | b | 62.00 | a | 102.00 | h | ||||||||
| 1958 | 56.00 | a | 69.00 | 64.00 | 80.00 | 91.00 | 95.00 | 100.00 | 95.00 | ----- | z | ----- | z | ----- | z | 64.00 | a | ----- | z | |||||||
| 1959 | 60.00 | ----- | z | 62.00 | 78.00 | 88.00 | b | 88.00 | 90.00 | 91.00 | 92.00 | ----- | 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 | 89.00 | 80.00 | 71.00 | 64.00 | ----- | z | ||||
| 1963 | 62.00 | 69.00 | 79.00 | a | 80.00 | 87.00 | a | 97.00 | f | 98.00 | 94.00 | f | 87.00 | 83.00 | 72.00 | 65.00 | 98.00 | n | ||||||||
| 1964 | 60.00 | 60.00 | 75.00 | 77.00 | 89.00 | 92.00 | 98.00 | 96.00 | g | 89.00 | 86.00 | 75.00 | a | 66.00 | a | 98.00 | i | |||||||||
| 1965 | 65.00 | 62.00 | b | 71.00 | 88.00 | a | 86.00 | 91.00 | b | 94.00 | b | 90.00 | g | 85.00 | 85.00 | c | 70.00 | 65.00 | a | 94.00 | r | |||||
| 1966 | 58.00 | ----- | z | 76.00 | 79.00 | 86.00 | 90.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |||||
| 1967 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 77.00 | h | 75.00 | 55.00 | ----- | z | ||
| 1968 | 56.00 | g | 68.00 | 70.00 | 74.00 | ----- | z | ----- | z | ----- | z | 87.00 | 82.00 | 81.00 | 68.00 | 70.00 | ----- | z | ||||||||
| 1969 | 63.00 | 62.00 | 73.00 | 81.00 | 89.00 | 96.00 | 96.00 | 96.00 | 90.00 | 85.00 | 65.00 | 62.00 | 96.00 | |||||||||||||
| 1970 | 64.00 | 66.00 | a | 68.00 | 78.00 | 89.00 | 98.00 | 95.00 | 95.00 | 90.00 | 88.00 | 70.00 | 66.00 | 98.00 | a | |||||||||||
| 1971 | 59.00 | 63.00 | 79.00 | 86.00 | 84.00 | 93.00 | ----- | z | 87.00 | g | 92.00 | 80.00 | 73.00 | 62.00 | ----- | z | ||||||||||
| 1972 | 66.00 | 72.00 | 76.00 | 82.00 | 88.00 | 92.00 | 98.00 | 94.00 | 85.00 | 86.00 | 62.00 | 58.00 | 98.00 | |||||||||||||
| 1973 | 58.00 | 64.00 | 66.00 | 76.00 | 87.00 | 98.00 | 100.00 | d | 97.00 | b | 88.00 | d | 82.00 | g | 74.00 | i | ----- | z | ----- | z | ||||||
| 1974 | 68.00 | l | ----- | z | 79.00 | i | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 1975 | 68.00 | u | 67.00 | 72.00 | 76.00 | 81.00 | 93.00 | 92.00 | 92.00 | 87.00 | 82.00 | 74.00 | 66.00 | 93.00 | u | |||||||||||
| 1976 | 60.00 | 70.00 | a | 70.00 | 76.00 | 85.00 | 92.00 | 91.00 | 88.00 | 85.00 | 80.00 | 70.00 | 57.00 | 92.00 | a | |||||||||||
| 1977 | 53.00 | 65.00 | 69.00 | 78.00 | 86.00 | 96.00 | 96.00 | 97.00 | 85.00 | 80.00 | 73.00 | 65.00 | 97.00 | |||||||||||||
| 1978 | 58.00 | 65.00 | 74.00 | 78.00 | 87.00 | 98.00 | 97.00 | 90.00 | 87.00 | 82.00 | 65.00 | g | 59.00 | 98.00 | g | |||||||||||
| 1979 | 49.00 | 67.00 | 69.00 | 78.00 | 83.00 | 90.00 | 96.00 | 93.00 | 92.00 | a | 85.00 | a | 65.00 | 65.00 | 96.00 | b | ||||||||||
| 1980 | 59.00 | 68.00 | 66.00 | 78.00 | 82.00 | 101.00 | 98.00 | 95.00 | 90.00 | 85.00 | 75.00 | 72.00 | 101.00 | |||||||||||||
| 1981 | 62.00 | 72.00 | 70.00 | 84.00 | 85.00 | 100.00 | a | 97.00 | 93.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |||||||
| 1982 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 1983 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 1984 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 1985 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 1986 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 1987 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 1988 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 1989 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 1990 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 1991 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 1992 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 1993 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 1994 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 1995 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 1996 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 1997 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 1998 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 1999 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2000 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2001 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2002 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2003 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2004 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2005 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2006 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2007 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2008 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2009 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2010 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2011 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2012 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2013 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2014 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2015 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2016 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2017 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2018 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2019 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2020 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| 2021 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
| Period of Record Statistics | ||||||||||||||||||||||||||
| MEAN | 59.70 | 65.23 | 71.27 | 79.73 | 86.91 | 95.22 | 95.70 | 92.87 | 88.12 | 80.91 | 69.48 | 61.60 | 96.68 | |||||||||||||
| S.D. | 5.19 | 4.29 | 4.24 | 4.16 | 3.51 | 3.36 | 3.26 | 2.87 | 4.26 | 3.88 | 4.11 | 5.08 | 2.90 | |||||||||||||
| SKEW | -0.40 | -0.65 | -0.17 | 0.74 | 0.36 | -0.12 | -0.37 | -0.10 | -0.25 | -0.34 | -0.39 | -0.32 | 0.18 | |||||||||||||
| MAX | 70.00 | 72.00 | 80.00 | 92.00 | 97.00 | 102.00 | 103.00 | 98.00 | 99.00 | 88.00 | 78.00 | 72.00 | 103.00 | |||||||||||||
| MIN | 49.00 | 52.00 | 62.00 | 74.00 | 78.00 | 88.00 | 86.00 | 87.00 | 76.00 | 72.00 | 59.00 | 48.00 | 92.00 | |||||||||||||
| YRS | 47 | 48 | 51 | 48 | 47 | 49 | 47 | 46 | 50 | 47 | 44 | 48 | 22 | |||||||||||||