xper,xns,xew,xco
0.100000001 , 0.262230217 , 0.631728888 , 892.650024
0.200000003 , 0.111678429 , 0.216508433 , 1031.25000
0.300000012 , 0.114989147 , 0.122837603 , 1031.25000
0.500000000 , 4.75138500E-02 , 4.33904752E-02 , 1031.25000
1.00000000 , 3.35190352E-03 , 4.67196386E-03 , 562.650024
2.00000000 , 1.22898165E-03 , 1.51702226E-03 , 281.325012
3.00000000 , 1.06949930E-03 , 1.46464224E-03 , 187.688004