xper,xns,xew,xco
0.100000001 , 2.39818048 , 1.50753617 , 1190.19995
0.200000003 , 4.31376696 , 1.13267839 , 1375.00000
0.300000012 , 3.34512830 , 1.06439006 , 1375.00000
0.500000000 , 2.92357349 , 1.10081220 , 1375.00000
1.00000000 , 0.847011924 , 0.170145884 , 800.250000
2.00000000 , 0.149838880 , 3.28698419E-02 , 399.850006
3.00000000 , 5.75834513E-02 , 1.22187901E-02 , 266.750000