xper,xns,xew,xco
0.100000001 , 0.711350322 , 0.736511171 , 1190.19995
0.200000003 , 9.69352797E-02 , 8.21968764E-02 , 1375.00000
0.300000012 , 8.35921317E-02 , 6.68368340E-02 , 1375.00000
0.500000000 , 1.97613370E-02 , 1.88917723E-02 , 1375.00000
1.00000000 , 5.31865237E-03 , 4.27290658E-03 , 800.250000
2.00000000 , 4.25492320E-03 , 4.05037869E-03 , 399.850006
3.00000000 , 2.49407673E-03 , 2.11382355E-03 , 266.750000