xper,xns,xew,xco
0.100000001 , 0.291904837 , 0.360438555 , 892.650024
0.200000003 , 0.123476610 , 0.185070053 , 1031.25000
0.300000012 , 9.17989314E-02 , 0.122142129 , 1031.25000
0.500000000 , 4.02654223E-02 , 4.23619971E-02 , 1031.25000
1.00000000 , 3.15399305E-03 , 4.31857025E-03 , 562.650024
2.00000000 , 1.38645328E-03 , 1.73668726E-03 , 281.325012
3.00000000 , 1.24707632E-03 , 1.74994336E-03 , 187.688004