3.047124 0.328178 1.5703% 1952 3.035836 0.329399 1.5948% 1951 2.885091 0.346610 5.0183% 1950 0.766033 1.305427 1.7034% 1949 1.926218 0.519152 -0.4250% 1948 1.216481 0.822043 6.7886% 1947 2.946512 0.339384 13.9149%