xper,xns,xew,xco
0.100000001 , 5.75372539E-02 , 8.17082152E-02 , 892.650024
0.200000003 , 4.78067733E-02 , 4.68355827E-02 , 1031.25000
0.300000012 , 3.46448347E-02 , 3.19388472E-02 , 1031.25000
0.500000000 , 2.99748741E-02 , 2.75425594E-02 , 1031.25000
1.00000000 , 2.96951085E-02 , 2.16213800E-02 , 562.650024
2.00000000 , 3.02018952E-02 , 2.12969594E-02 , 281.325012
3.00000000 , 2.80620065E-02 , 1.64977033E-02 , 187.688004