1941 0.296768 3.369633 6.1527% 1940 0.088194 11.338700 -8.4517% 1930 0.522062 1.915483 -7.1894% 1920 1.610592 0.620890 -13.0688% 1919 1.343503 0.744323 15.7925% 1918 0.133566 7.486956 14.2845% 1917 1.873203