YEAR	CORRS	RBAR	SDEV	SERR	EPS 	CORES
  1910.	     6.	  0.4331	  0.2755	  0.1125	  0.9177	  14.60
  1920.	   136.	  0.4214	  0.2080	  0.0178	  0.9411	  21.95
  1930.	   231.	  0.5646	  0.1581	  0.0104	  0.9691	  24.15
  1940.	   300.	  0.4529	  0.2181	  0.0126	  0.9547	  25.45
  1950.	   300.	  0.3994	  0.2322	  0.0134	  0.9452	  25.95
  1960.	   325.	  0.3607	  0.2349	  0.0130	  0.9362	  26.00
  1970.	   325.	  0.3611	  0.2172	  0.0120	  0.9363	  26.00