YEAR CORRS RBAR SDEV SERR EPS CORES 1896. 6. 0.8444 0.0404 0.0165 0.9898 17.86 1930. 190. 0.7936 0.0677 0.0049 0.9872 20.00 1955. 190. 0.7547 0.0783 0.0057 0.9840 20.00