xper,xns,xew,xco
0.100000001 , 3.51402140 , 2.27232790 , 892.650024
0.200000003 , 0.889394343 , 0.593576729 , 1031.25000
0.300000012 , 0.339831471 , 0.418826252 , 1031.25000
0.500000000 , 9.49208811E-02 , 0.133438766 , 1031.25000
1.00000000 , 3.29983458E-02 , 3.53216752E-02 , 562.650024
2.00000000 , 7.67692085E-03 , 4.62830905E-03 , 281.325012
3.00000000 , 5.78917703E-03 , 4.46834788E-03 , 187.688004