YEAR CORRS RBAR SDEV SERR EPS CORES 1860. 28. 0.5591 0.1061 0.0200 0.9503 15.08 1885. 105. 0.5320 0.1020 0.0100 0.9602 21.20 1910. 231. 0.5968 0.1061 0.0070 0.9721 23.54 1935. 231. 0.6816 0.0940 0.0062 0.9804 23.32 1960. 190. 0.6612 0.1206 0.0087 0.9774 22.12