xper,xns,xew,xco
0.100000001 , 0.953802407 , 0.706586063 , 1190.19995
0.200000003 , 0.134210259 , 0.114046939 , 1375.00000
0.300000012 , 9.33679640E-02 , 4.44851033E-02 , 1375.00000
0.500000000 , 5.21685369E-02 , 5.71789853E-02 , 1375.00000
1.00000000 , 1.49382157E-02 , 1.93826463E-02 , 800.250000
2.00000000 , 1.04538696E-02 , 1.03328377E-02 , 399.850006
3.00000000 , 6.13641972E-03 , 5.88129647E-03 , 266.750000