xper,xns,xew,xco
0.100000001 , 0.614116311 , 0.405477881 , 1190.19995
0.200000003 , 0.203076661 , 0.190109029 , 1375.00000
0.300000012 , 0.494380683 , 0.307078928 , 1375.00000
0.500000000 , 0.132049620 , 7.05088079E-02 , 1375.00000
1.00000000 , 1.45806521E-02 , 7.68047990E-03 , 800.250000
2.00000000 , 3.61360447E-03 , 3.08757299E-03 , 399.850006
3.00000000 , 1.52681896E-03 , 1.96528365E-03 , 266.750000