YEAR CORRS RBAR SDEV SERR EPS CORES 1890. 45. 0.6553 0.0930 0.0139 0.9510 10.20 1915. 45. 0.6525 0.0945 0.0141 0.9539 11.02 1940. 55. 0.5348 0.1563 0.0211 0.9315 11.82