YEAR CORRS RBAR SDEV SERR EPS CORES 1870. 105. 0.2830 0.2280 0.0222 0.8898 20.46 1895. 231. 0.3125 0.2202 0.0145 0.9091 22.00 1920. 231. 0.3485 0.1761 0.0116 0.9217 22.00 1945. 210. 0.3646 0.1560 0.0108 0.9265 21.96