YEAR CORRS RBAR SDEV SERR EPS CORES 1896. 6. 0.6495 0.0672 0.0274 0.9707 17.86 1930. 190. 0.2656 0.2467 0.0179 0.8785 20.00 1955. 190. 0.3395 0.1985 0.0144 0.9113 20.00