YEAR CORRS RBAR SDEV SERR EPS CORES 1870. 3. 0.4428 0.2760 0.1593 0.8799 9.22 1895. 36. 0.4697 0.1214 0.0202 0.9387 17.28 1920. 153. 0.4745 0.1826 0.0148 0.9512 21.60 1945. 231. 0.4574 0.1780 0.0117 0.9488 22.00