xper,xns,xew,xco
0.100000001 , 0.862663388 , 1.04686522 , 892.650024
0.200000003 , 0.134575576 , 0.231282786 , 1031.25000
0.300000012 , 0.156561702 , 0.146931633 , 1031.25000
0.500000000 , 6.95466921E-02 , 7.47238547E-02 , 1031.25000
1.00000000 , 4.22915071E-02 , 4.76448834E-02 , 562.650024
2.00000000 , 4.36488986E-02 , 3.39024849E-02 , 281.325012
3.00000000 , 3.18099633E-02 , 2.24655420E-02 , 187.688004