1908,3.1,5.6,9.3,36,71.3,96,80.6,74.4,36,9.3,3,3.1
1913,3.1,2.8,18.6,42,86.8,111,102.3,74.4,45,9.3,3,3.1
1928,3.1,5.6,9.3,42,77.5,96,96.1,71.3,39,9.3,3,3.1
1947,6.2,8.4,31,45,89.9,111,120.9,80.6,42,15.5,6,3.1
1948,3.1,8.4,12.4,42,99.2,117,111.6,77.5,51,18.6,3,3.1
1949,6.2,5.6,24.8,48,86.8,84,99.2,89.9,48,9.3,6,3.1
1950,6.2,5.6,24.8,39,86.8,111,93,105.4,45,15.5,6,3.1
1954,3.1,5.6,24.8,42,99.2,114,99.2,83.7,51,27.9,9,3.1
1977,3.1,8.4,15.5,36,71.3,84,96.1,86.8,45,18.6,6,9.3
1980,9.3,11.2,21.7,51,86.8,96,89.9,68.2,42,15.5,6,3.1
1987,3.1,5.6,21.7,45,77.5,84,96.1,77.5,36,21.7,3,3.1
