xper,xns,xew,xco
0.100000001 , 29.0145092 , 29.2021599 , 1190.19995
0.200000003 , 48.7345390 , 52.9284172 , 1375.00000
0.300000012 , 58.6329880 , 65.7811508 , 1375.00000
0.500000000 , 50.6253853 , 37.7543564 , 1375.00000
1.00000000 , 12.2998714 , 7.52121496 , 800.250000
2.00000000 , 2.12904119 , 1.83877194 , 399.850006
3.00000000 , 1.02419090 , 0.707750022 , 266.750000