xper,xns,xew,xco
0.100000001 , 1.71056628 , 1.23866522 , 892.650024
0.200000003 , 0.526568711 , 0.255164474 , 1031.25000
0.300000012 , 0.224840313 , 0.176531285 , 1031.25000
0.500000000 , 7.54339322E-02 , 5.51334880E-02 , 1031.25000
1.00000000 , 1.14562511E-02 , 8.55930615E-03 , 562.650024
2.00000000 , 2.35557370E-03 , 2.55746581E-03 , 281.325012
3.00000000 , 2.52074678E-03 , 2.00423459E-03 , 187.688004