YEAR CORRS RBAR SDEV SERR EPS CORES 1880. 91. 0.4608 0.1556 0.0163 0.9445 19.92 1905. 210. 0.6915 0.1104 0.0076 0.9807 22.62 1930. 231. 0.7154 0.0990 0.0065 0.9835 23.72 1955. 276. 0.4636 0.1511 0.0091 0.9540 24.00