1902,28.2,28,20.2,17.8,13.5,4.8,1,2.1,10.8,12.2,15.9,24.4
1906,26.2,28,26.2,19.8,9.5,5.8,2,0.1,9.8,8.2,15.9,28.4
1907,31,28,26.2,18.8,9.5,6.8,2,3.1,9.8,11.2,15.9,21.4
1909,31,28,27.2,16.8,11.5,4.8,1,0.1,9.8,9.2,21.9,25.4
1910,29.2,24.3,25.2,18.8,8.5,2.8,1,0.1,9.8,8.2,21.9,17.4
1915,28.2,27.3,26.2,17.8,7.5,4.8,1,1.1,10.8,13.2,23.9,19.4
1916,21.2,27.3,26.2,16.8,7.5,8.8,1,0.1,9.8,9.2,17.9,28.4
1919,31,28,25.2,19.8,6.5,5.8,2,0.1,9.8,17.2,22.9,20.4
1922,30.2,26.3,24.2,20.8,8.5,4.8,3,4.1,11.8,17.2,20.9,20.4
1924,26.2,29,28.2,19.8,7.5,3.8,2,4.1,7.8,10.2,15.9,19.4
1938,25.2,25.3,20.2,18.8,10.5,4.8,2,0.1,7.8,10.2,10.9,25.4
1940,31,28.3,24.2,14.8,6.5,0.8,1,1.1,10.8,13.2,15.9,27.4
1946,31,21.3,25.2,14.8,9.5,6.8,1,2.1,6.8,10.2,13.9,28.4
1954,31,28,23.2,20.8,9.5,5.8,3,3.1,9.8,6.2,16.9,17.4
1960,30.2,28.3,21.2,15.8,6.5,0.8,1,2.1,9.8,11.2,14.9,25.4
1961,29.2,17.3,24.2,8.8,11.5,6.8,2,0.1,4.8,9.2,16.9,27.4
1962,28.2,26.3,30.2,16.8,11.5,7.8,1,2.1,11.8,13.2,19.9,29.4
1963,31,28,23.2,13.8,10.5,1.8,1,1.1,8.8,7.2,10.9,29.4
1966,29.2,17.3,23.2,12.8,9.5,0.8,1,2.1,7.8,11.2,20.9,20.4
1968,27.2,29,23.2,18.8,11.5,1.8,1,0.1,5.8,2.2,14.9,25.4
1980,31,21.3,24.2,15.8,11.5,3.8,2,0.1,3.8,15.2,15.9,22.4
1984,30.2,27.3,26.2,20.8,10.5,4.8,1,0.1,6.8,9.2,14.9,25.4
1990,23.2,17.3,20.2,18.8,8.5,3.8,1,0.1,12.8,6.2,15.9,25.4
