YEAR CORRS RBAR SDEV SERR EPS CORES 1896. 6. 0.8250 0.0532 0.0217 0.9883 17.86 1930. 190. 0.7866 0.0825 0.0060 0.9866 20.00 1955. 190. 0.7395 0.0835 0.0061 0.9827 20.00