xper,xns,xew,xco
0.100000001 , 29.0144901 , 29.2023678 , 1190.19995
0.200000003 , 48.7345314 , 52.9281998 , 1375.00000
0.300000012 , 58.6330032 , 65.7809296 , 1375.00000
0.500000000 , 50.6254044 , 37.7541389 , 1375.00000
1.00000000 , 12.2998610 , 7.52100277 , 800.250000
2.00000000 , 2.12902236 , 1.83864951 , 399.850006
3.00000000 , 1.02419949 , 0.708032966 , 266.750000