1903,16.7,7.7,5.3,3.5,1.7,8.2,2,3.1,1.2,0.7,1.6,12
1907,17.7,8.7,6.3,2.5,0.7,4.2,1,2.1,2.2,0.7,1.6,12
1908,16.7,7.7,6.3,3.5,0.7,6.2,1,1.1,1.2,0.7,2.6,13
1909,17.7,7.7,4.3,2.5,0.7,6.2,1,1.1,0.2,0.7,1.6,12
1912,15.7,4.7,3.3,3.5,0.7,5.2,1,2.1,2.2,0.7,3.6,14
1924,16.7,6.7,2.3,1.5,0.7,5.2,1,3.1,2.2,0.7,2.6,16
1925,21.7,9.7,8.3,3.5,2.7,8.2,2,2.1,3.2,2.7,3.6,12
1929,20.7,8.7,4.3,3.5,0.7,3.2,3,4.1,0.2,0.7,1.6,15
1932,17.7,7.7,2.3,2.5,0.7,5.2,2,3.1,1.2,3.7,1.6,12
1936,14.7,3.7,2.3,1.5,0.7,5.2,4,6.1,3.2,1.7,1.6,12
1939,12.7,4.7,3.3,3.5,4.7,6.2,1,0.1,2.2,0.7,1.6,9
1946,14.7,4.7,5.3,1.5,1.7,5.2,2,1.1,1.2,0.7,1.6,18
1948,17.7,4.7,9.3,1.5,0.7,6.2,1,1.1,2.2,0.7,5.6,16
1950,18.7,8.7,10.3,7.5,4.7,7.2,3,3.1,2.2,0.7,3.6,14
1957,20.7,4.7,7.3,5.5,0.7,5.2,2,0.1,0.2,0.7,1.6,12
1958,16.7,4.7,3.3,1.5,3.7,5.2,3,5.1,4.2,0.7,1.6,10
1959,17.7,8.7,4.3,4.5,0.7,6.2,1,0.1,0.2,0.7,2.6,18
1960,22.7,7.7,6.3,3.5,2.7,4.2,2,2.1,3.2,1.7,2.6,9
1961,16.7,9.7,8.3,3.5,0.7,3.2,1,6.1,5.2,1.7,1.6,19
1964,17.7,8.7,2.3,2.5,3.7,4.2,1,0.1,5.2,2.7,6.6,8
1967,21.7,6.7,8.3,1.5,0.7,6.2,2,3.1,0.2,0.7,1.6,16
1969,16.7,3.7,2.3,3.5,1.7,3.2,2,0.1,0.2,0.7,1.6,17
1970,11.7,6.7,4.3,4.5,2.7,3.2,1,1.1,3.2,0.7,3.6,12
1971,18.7,8.7,2.3,1.5,0.7,8.2,1,4.1,2.2,4.7,2.6,12
1974,17.7,10.7,2.3,5.5,1.7,5.2,2,3.1,1.2,0.7,7.6,15
1975,21.7,9.7,7.3,1.5,0.7,5.2,3,2.1,2.2,0.7,4.6,7
1978,10.7,3.7,3.3,1.5,0.7,6.2,3,0.1,2.2,0.7,2.6,9
1992,19.7,8.7,2.3,3.5,1.7,5.2,3,3.1,1.2,0.7,4.6,15
