yr month min sec
1913 5 4 14.4
1915 7 4 12.6
1923 8 4 10.4
1931 10 4 09.2
1933 7 4 07.6
1934 6 4 06.8
1937 8 4 06.4
1942 7 4 06.2
1942 7 4 06.2
1942 9 4 04.6
1943 7 4 02.6
1944 7 4 01.6
1945 7 4 01.4
1954 5 3 59.4
1954 6 3 58.0
1957 7 3 57.2
1958 8 3 54.5
1962 1 3 54.4
1964 11 3 54.1
1965 6 3 53.6
1966 7 3 51.3
1967 6 3 51.1
1975 5 3 51.0
1975 8 3 49.4
1979 7 3 49.0
1980 7 3 48.8
1981 8 3 48.53
1981 8.2 3 48.40
1981 8.3 3 47.33
1985 7 3 46.32
1993 9 3 44.39
1999 7 3 43.13