xper,xns,xew,xco
0.100000001 , 9.33879986E-02 , 0.332471669 , 892.650024
0.200000003 , 3.55007537E-02 , 4.16555814E-02 , 1031.25000
0.300000012 , 2.34367419E-02 , 1.98730212E-02 , 1031.25000
0.500000000 , 6.98024919E-03 , 8.96041654E-03 , 1031.25000
1.00000000 , 1.36636477E-03 , 1.33866596E-03 , 562.650024
2.00000000 , 9.61230951E-04 , 1.10620644E-03 , 281.325012
3.00000000 , 6.46313070E-04 , 8.37203814E-04 , 187.688004