1980 0.680163 1.470235 9.0331% 12.5 13.5 1979 0.623814 1.603043 8.8650% 13.3 11.3 1978 0.573016 1.745152 7.2813% 1977 4.456873 0.224373 6.6558% 1976 0.630998 1.584791 6.4073% 1975 8.123552 0.123099 9.8159% 1974 0.313152 3.193338 9.0909% 1973 0.577591 1.731329 6.4509% 1972 0.249316 4.010969 4.7304% 1971 0.220096 4.543481 5.7132% 1970 5.833059 0.171437 5.5272% 1969 5.237035 0.190948 5.5714% 1968 5.094533 0.196289 5.0148% 1967 2.442177 0.409471 2.5719% 1966 2.380942 0.420002 3.5485% 1965 2.620250 0.381643 2.7360%
archdukes