xper,xns,xew,xco
0.100000001 , 0.953806400 , 0.706580639 , 1190.19995
0.200000003 , 0.134214535 , 0.114052102 , 1375.00000
0.300000012 , 9.33723301E-02 , 4.44792025E-02 , 1375.00000
0.500000000 , 5.21660559E-02 , 5.71840294E-02 , 1375.00000
1.00000000 , 1.49441538E-02 , 1.93935372E-02 , 800.250000
2.00000000 , 1.04584759E-02 , 1.03421872E-02 , 399.850006
3.00000000 , 6.14883844E-03 , 5.88502875E-03 , 266.750000