xper,xns,xew,xco
0.100000001 , 8.68900940E-02 , 4.04422879E-02 , 1190.19995
0.200000003 , 3.11802793E-02 , 2.18795054E-02 , 1375.00000
0.300000012 , 2.62172166E-02 , 2.59708054E-02 , 1375.00000
0.500000000 , 1.49120633E-02 , 1.22015364E-02 , 1375.00000
1.00000000 , 3.87111050E-03 , 3.41001153E-03 , 800.250000
2.00000000 , 3.67358187E-03 , 2.52738688E-03 , 399.850006
3.00000000 , 2.56766076E-03 , 2.04776181E-03 , 266.750000