xper,xns,xew,xco
0.100000001 , 0.241259336 , 0.736890674 , 892.650024
0.200000003 , 8.19996446E-02 , 0.109168276 , 1031.25000
0.300000012 , 5.10254540E-02 , 6.81206286E-02 , 1031.25000
0.500000000 , 3.46497670E-02 , 3.19091976E-02 , 1031.25000
1.00000000 , 1.00329928E-02 , 7.82250427E-03 , 562.650024
2.00000000 , 5.73258521E-03 , 6.95153791E-03 , 281.325012
3.00000000 , 2.57563521E-03 , 3.82420048E-03 , 187.688004