0.145996 6.3831% 1981 12.702525 0.078725 9.6843% 1980 5.870053 0.170356 9.0330% 1979 6.046233 0.165392 8.8650% 1978 4.911594 0.203600 7.2813% 1977 1.922869 0.520056 6.6558% 1976 0.481532 2.076706 6.4073% 1975 6.816296 0.146707 9.8159% 1974 0.380997 2.624691 9.0909% 1973 6.111351 0.163630 6.4509% 1972 5.961827 0.167734 4.7304% 1971 0.195664 5.110801 5.7132% 1970 0.848494 1.178559 5.5272% 1969 2.726133
rotor