YEAR CORRS RBAR SDEV SERR EPS CORES 1890. 120. 0.4531 0.1379 0.0126 0.9446 20.60 1915. 231. 0.4576 0.1401 0.0092 0.9527 23.86 1940. 276. 0.4592 0.1260 0.0076 0.9532 24.00