1928,31,29,31,20.5,10,4,5,3,4,15,30,31
1944,31,29,31,17.5,7,1,3,3,4,15,30,31
1950,31,28,31,14.5,4,4,9,1,2,11,30,31
1973,31,28,31,13.5,4,1,5,1,10,13,30,31
