YEAR CORRS RBAR SDEV SERR EPS CORES 1800. 3. 0.5011 0.1030 0.0595 0.8535 5.80 1825. 28. 0.2787 0.1893 0.0358 0.8001 10.36 1850. 36. 0.3621 0.1411 0.0235 0.8953 15.06 1875. 105. 0.3900 0.1415 0.0138 0.9188 17.70 1900. 153. 0.3394 0.1517 0.0123 0.9067 18.92 1925. 171. 0.3043 0.1713 0.0131 0.8970 19.92 1950. 91. 0.2424 0.1753 0.0184 0.8597 19.16