xper,xns,xew,xco
0.100000001 , 0.465683341 , 0.483469516 , 892.650024
0.200000003 , 0.118198663 , 0.112572595 , 1031.25000
0.300000012 , 7.86013827E-02 , 0.126311153 , 1031.25000
0.500000000 , 5.86485155E-02 , 7.39738941E-02 , 1031.25000
1.00000000 , 9.37800705E-02 , 6.55352101E-02 , 562.650024
2.00000000 , 4.33220156E-02 , 4.64013703E-02 , 281.325012
3.00000000 , 2.40818541E-02 , 2.96447966E-02 , 187.688004