1957,31,28,31,30,25.6,1.5,2,0.9,25.6,31,30,31
1965,31,28,31,30,22.6,1.5,1,2.9,23.6,31,30,31
1991,31,28,31,30,22.6,2.5,1,0.9,20.6,31,30,31
1992,31,29,31,30,14.6,4.5,3,0.9,21.6,31,30,31
