copyright or other intellectual property rights are fair

1954 0.390787 2.558940 1.5421% 1953 3.548097 0.281841 1.5703% 1952 1.746621 0.572534 1.5948% 1951 3.218054 0.310747 5.0183% 1950 2.987448 0.334734 1.7034% 1949 2.865871 0.348934 -0.4250% 1948 1.605472 0.622870 6.7886% 1947 0.671731 1.488691 13.9149% 1946 0.148050 6.754475 22.7896% 1945 2.358290 0.424036 3.2661% 1944 2.039898 0.490221 -13.0688% 1919 1.181250 0.846561 15.7925% 1918 0.066983 14.929116 14.2845% 1917 0.457045 2.187968 16.6637% 1916 0.391763 2.552565 20.0069% 1915 0.034409 29.062299 9.1939% 1914 0.092551 10.804855 2.3510% 1913 1.118443 0.894100 1.1940% 1912 0.248509 4.024001 1.1977% 1911 1.137050 0.879469 2.4765% 1910 0.068992 14.494501 0.0000% 1909 0.054949 18.198575 3.8464% 1908 0.530592 1.884689 0.0000% 1907 0.493656 2.025702 0.0000% 1907 0.240727 4.154082 -2.5073% 1906 0.274924 3.637367 5.2689% 1878 1.134356 0.881557 2.6987% 1904 0.569242 1.756721 1.3740% 1885 0.496589 2.013740 -2.6744% 1888 1.013553 0.986628 0.0000% 1887

accompanies