1922,3.1,8.4,18.6,21,34.1,45,58.9,37.2,12,12.4,3,12.4
1933,3.1,5.6,9.3,24,52.7,63,71.3,46.5,27,6.2,3,6.2
1934,9.3,14,9.3,27,34.1,57,62,46.5,27,3.1,3,3.1
1952,3.1,2.8,15.5,27,43.4,57,58.9,52.7,27,6.2,6,6.2
1968,3.1,11.2,15.5,21,37.2,54,71.3,49.6,30,12.4,3,3.1
1987,15.5,11.2,12.4,21,49.6,63,65.1,46.5,33,3.1,15,21.7
