1937 1.926512 0.519073 3.9669% 1936 0.913086 1.095187 3.2811% 1934 1.718296 0.581972 8.9328% 1933 1.287345 0.776793 -2.6088% 1932 1.437411 0.695695 -11.5407% 1931 0.860910 1.161562 -8.4517% 1930 1.774955 0.563395 -7.1894% 1920 0.055419 18.044479 1.3234% 1943 0.102442 9.761596 2.7232% 1942 0.757709 1.319768 -2.0001% 1925 0.678729 1.473342 0.6731% 1924 1.079701 0.926182 2.0549% 1923
psychs