YEAR CORRS RBAR SDEV SERR EPS CORES 1800. 1. -0.2506 0.0000 0.0000 4.0265 6.64 1825. 28. 0.3665 0.2485 0.0470 0.8516 9.92 1850. 55. 0.3753 0.2461 0.0332 0.8736 11.50 1875. 66. 0.3144 0.1870 0.0230 0.8464 12.02 1900. 66. 0.4526 0.1397 0.0172 0.9119 12.52 1925. 78. 0.4014 0.1881 0.0213 0.8971 13.00 1950. 78. 0.3660 0.1884 0.0213 0.8824 13.00