xper,xns,xew,xco
0.100000001 , 2.26764989 , 2.50341272 , 892.650024
0.200000003 , 0.277677566 , 0.227258444 , 1031.25000
0.300000012 , 0.192102686 , 0.188055843 , 1031.25000
0.500000000 , 5.90294711E-02 , 6.23872206E-02 , 1031.25000
1.00000000 , 3.42418291E-02 , 2.84625888E-02 , 562.650024
2.00000000 , 2.53323168E-02 , 2.25150436E-02 , 281.325012
3.00000000 , 2.73813214E-02 , 2.24934984E-02 , 187.688004