YEAR CORRS RBAR SDEV SERR EPS CORES 1880. 10. 0.3878 0.2741 0.0867 0.8173 7.06 1905. 21. 0.3116 0.2296 0.0501 0.7832 7.98 1930. 28. 0.3828 0.1878 0.0355 0.8323 8.00