1952 0.271277 3.686275 1.5948% 1951 1.991980 0.502013 5.0183% 1950 1.838496 0.543923 1.7034% 1949 2.865871 0.348934 -0.4250% 1948 1.542498 0.648299 6.7886% 1947 0.880489 1.135732 13.9149% 1946 2.309672 0.432962 22.7896% 1945 0.355852 2.810160 3.2661% 1944 0.088727 11.270528 1.3234% 1943 1.237715 0.807940 2.7232% 1942 2.100047 0.476180 6.5229% 1941 0.058475 17.101413 6.1527% 1940 1.624941 0.615407 2.3623% 1939 0.044231 22.608395 -1.5482% 1938 1.719858 0.581443 -1.5312%
unbind