xper,xns,xew,xco
0.100000001 , 0.679637849 , 0.410728484 , 1190.19995
0.200000003 , 0.128241152 , 0.107151613 , 1375.00000
0.300000012 , 9.77923796E-02 , 6.97421506E-02 , 1375.00000
0.500000000 , 3.94470319E-02 , 5.01760244E-02 , 1375.00000
1.00000000 , 7.09417462E-03 , 6.58930652E-03 , 800.250000
2.00000000 , 1.85633730E-03 , 2.32932111E-03 , 399.850006
3.00000000 , 1.57503772E-03 , 1.55666133E-03 , 266.750000