xper,xns,xew,xco
0.100000001 , 0.721552849 , 0.591414571 , 892.650024
0.200000003 , 0.180993348 , 0.186164171 , 1031.25000
0.300000012 , 0.228053808 , 0.125646710 , 1031.25000
0.500000000 , 5.46381734E-02 , 5.97247146E-02 , 1031.25000
1.00000000 , 2.76233926E-02 , 3.15649919E-02 , 562.650024
2.00000000 , 2.18409598E-02 , 2.41880342E-02 , 281.325012
3.00000000 , 1.88621450E-02 , 2.78582368E-02 , 187.688004