xper,xns,xew,xco
0.100000001 , 6.68200254E-02 , 4.31035124E-02 , 1190.19995
0.200000003 , 5.63165992E-02 , 5.68666421E-02 , 1375.00000
0.300000012 , 4.90532257E-02 , 3.45014073E-02 , 1375.00000
0.500000000 , 1.55151887E-02 , 1.70341171E-02 , 1375.00000
1.00000000 , 4.19627456E-03 , 3.96452332E-03 , 800.250000
2.00000000 , 2.39262218E-03 , 2.31995154E-03 , 399.850006
3.00000000 , 1.32724456E-03 , 1.57106121E-03 , 266.750000