xper,xns,xew,xco
0.100000001 , 2.92382312 , 1.71774626 , 892.650024
0.200000003 , 0.299209863 , 0.203027979 , 1031.25000
0.300000012 , 0.176418766 , 0.159969822 , 1031.25000
0.500000000 , 5.93042821E-02 , 5.65955453E-02 , 1031.25000
1.00000000 , 2.83105783E-02 , 3.57747376E-02 , 562.650024
2.00000000 , 2.30755955E-02 , 2.27880701E-02 , 281.325012
3.00000000 , 2.33073812E-02 , 1.88742913E-02 , 187.688004