xper,xns,xew,xco
0.100000001 , 0.568875492 , 0.517519116 , 892.650024
0.200000003 , 0.256423175 , 0.131066963 , 1031.25000
0.300000012 , 0.122102804 , 0.129609361 , 1031.25000
0.500000000 , 1.79620031E-02 , 1.77627131E-02 , 1031.25000
1.00000000 , 4.47476702E-03 , 4.35083825E-03 , 562.650024
2.00000000 , 1.21481612E-03 , 1.80357811E-03 , 281.325012
3.00000000 , 8.33101803E-04 , 1.14326761E-03 , 187.688004