xper,xns,xew,xco
0.100000001 , 0.962726891 , 0.626838207 , 1190.19995
0.200000003 , 0.221090183 , 0.313037962 , 1375.00000
0.300000012 , 0.349650562 , 0.156663671 , 1375.00000
0.500000000 , 0.209721267 , 7.21040070E-02 , 1375.00000
1.00000000 , 1.65301431E-02 , 1.00474777E-02 , 800.250000
2.00000000 , 5.32508967E-03 , 3.52892093E-03 , 399.850006
3.00000000 , 1.94200221E-03 , 1.59729877E-03 , 266.750000