xper,xns,xew,xco
0.100000001 , 4.23586988 , 4.21025133 , 892.650024
0.200000003 , 0.476657510 , 0.332640588 , 1031.25000
0.300000012 , 0.396003842 , 0.279136270 , 1031.25000
0.500000000 , 6.55375049E-02 , 6.85382262E-02 , 1031.25000
1.00000000 , 2.87265163E-02 , 3.23688388E-02 , 562.650024
2.00000000 , 2.37324070E-02 , 2.92050149E-02 , 281.325012
3.00000000 , 3.24754193E-02 , 2.19472386E-02 , 187.688004