1921 0.049456 20.219949 -7.1894% 1920 0.116759 8.564676 1.3234% 1943 0.106540 9.386147 2.7232% 1942 1.959884 0.510234 6.5229% 1941 1.769280 0.565202 6.1527% 1940 0.401227 2.492353 2.3623% 1939 1.814325 0.551169 -1.5482% 1938 0.048593 20.579119 -1.5312% 1937 0.207611 4.816707 3.9669% 1936 0.863062 1.158665 3.2811% 1934 0.797388 1.254095 8.9328% 1933 1.365817 0.732163 -2.6088% 1932 1.385457 0.721783 -11.5407% 1931
whirl