YEAR CORRS RBAR SDEV SERR EPS CORES 1944. 1. 0.4657 0.0000 0.0000 0.7986 4.55 1960. 28. 0.1318 0.4623 0.0874 0.7071 15.90 1970. 105. 0.1862 0.3092 0.0302 0.8374 22.50 1980. 276. 0.3960 0.2374 0.0143 0.9402 24.00