xper,xns,xew,xco
0.100000001 , 0.341043204 , 0.287594736 , 1190.19995
0.200000003 , 7.62791634E-02 , 0.116016582 , 1375.00000
0.300000012 , 5.36886454E-02 , 7.74323940E-02 , 1375.00000
0.500000000 , 1.44414054E-02 , 2.76630409E-02 , 1375.00000
1.00000000 , 4.57105786E-03 , 5.38664963E-03 , 800.250000
2.00000000 , 2.35013198E-03 , 2.27780640E-03 , 399.850006
3.00000000 , 1.04498083E-03 , 1.20292674E-03 , 266.750000