YEAR CORRS RBAR SDEV SERR EPS CORES 1840. 55. 0.7672 0.0840 0.0113 0.9836 18.16 1865. 171. 0.5241 0.1751 0.0134 0.9588 21.12 1890. 210. 0.4469 0.1870 0.0129 0.9479 22.52 1915. 253. 0.5803 0.1630 0.0102 0.9695 23.00 1940. 253. 0.6335 0.1674 0.0105 0.9755 23.00