YEAR CORRS RBAR SDEV SERR EPS CORES 1869. 6. 0.8946 0.0245 0.0100 0.9935 17.88 1900. 190. 0.6075 0.1795 0.0130 0.9687 20.00 1925. 190. 0.4711 0.2466 0.0179 0.9469 20.00 1950. 190. 0.3069 0.2770 0.0201 0.8986 20.00