xper,xns,xew,xco
0.100000001 , 0.305618912 , 0.836010396 , 892.650024
0.200000003 , 0.126792610 , 0.168452904 , 1031.25000
0.300000012 , 0.107265830 , 0.108325273 , 1031.25000
0.500000000 , 3.60484049E-02 , 3.51861268E-02 , 1031.25000
1.00000000 , 3.48500698E-03 , 6.47142809E-03 , 562.650024
2.00000000 , 1.23503234E-03 , 2.78276671E-03 , 281.325012
3.00000000 , 1.16335461E-03 , 1.66112534E-03 , 187.688004