YEAR CORRS RBAR SDEV SERR EPS CORES 1870. 3. 0.6936 0.1189 0.0687 0.9543 9.22 1895. 36. 0.5387 0.1603 0.0267 0.9528 17.28 1920. 153. 0.6073 0.0907 0.0073 0.9709 21.60 1945. 231. 0.6069 0.1085 0.0071 0.9714 22.00