YEAR CORRS RBAR SDEV SERR EPS CORES 1810. 3. 0.5212 0.0531 0.0306 0.9334 12.88 1840. 136. 0.5947 0.1392 0.0119 0.9688 21.16 1865. 231. 0.5808 0.2082 0.0137 0.9694 22.84 1890. 231. 0.6394 0.1158 0.0076 0.9769 23.84 1915. 276. 0.3660 0.2358 0.0142 0.9327 24.00 1940. 253. 0.4866 0.2394 0.0150 0.9574 23.74