xper,xns,xew,xco
0.100000001 , 0.652853549 , 1.13102841 , 892.650024
0.200000003 , 1.51863086 , 0.863244474 , 1031.25000
0.300000012 , 1.09478557 , 0.833643436 , 1031.25000
0.500000000 , 0.762673974 , 0.533903897 , 1031.25000
1.00000000 , 9.44095328E-02 , 0.132987678 , 562.650024
2.00000000 , 1.41420914E-02 , 1.78754367E-02 , 281.325012
3.00000000 , 7.46467477E-03 , 6.21881988E-03 , 187.688004