xper,xns,xew,xco
0.100000001 , 8.77132788E-02 , 0.110920981 , 892.650024
0.200000003 , 5.10768071E-02 , 6.53142333E-02 , 1031.25000
0.300000012 , 3.51738483E-02 , 4.47328128E-02 , 1031.25000
0.500000000 , 2.10663714E-02 , 2.66928189E-02 , 1031.25000
1.00000000 , 1.05782570E-02 , 1.35565167E-02 , 562.650024
2.00000000 , 5.16149262E-03 , 6.94052270E-03 , 281.325012
3.00000000 , 3.36635532E-03 , 4.64839814E-03 , 187.688004