4.7304% 1971 1.889356 0.529281 5.7132% 1970 0.420003 2.380937 5.5272% 1969 1.288037 0.776375 5.5714% 1968 2.900023 0.344825 5.0148% 1967 1.025719 0.974926 2.5719% 1966 0.219530 4.555194 3.5485% 1965 4.970649 0.201181 2.7360% 1964 5.483242 0.182374 1.5423% 1963 0.600009 1.666641 1.5697% 1962 4.197427 0.238241 2.2421% 1961
compressors