1966 0.445285 2.245753 3.5485% 1965 2.541386 0.393486 2.7360% 1964 0.206361 4.845886 1.5423% 1963 2.655754 0.376541 1.5697% 1962 3.752920 0.266459 2.2421% 1961 0.211667 4.724412 0.9709% 1960 4.544156 0.220063 1.6442% 1959 4.343018 0.230255 2.3579% 1958 4.068594 0.245785 2.0623% 1957 4.157234 0.240545 3.5571% 1956 3.557019 0.281134 3.3098% 1955 2.428650 0.411751 3.4226% 1954 3.652557 0.273781 1.5421% 1953 0.156208 6.401724 1.5703% 1952 3.399819 0.294133 1.5948% 1951 0.134575 7.430795 5.0183% 1950 1.637050 0.610855 1.7034% 1949 0.159428 6.272433
arbitration