xper,xns,xew,xco
0.100000001 , 8.29842836E-02 , 0.141143709 , 892.650024
0.200000003 , 4.35206927E-02 , 8.69451910E-02 , 1031.25000
0.300000012 , 2.64148880E-02 , 2.46180911E-02 , 1031.25000
0.500000000 , 6.81917788E-03 , 6.53089723E-03 , 1031.25000
1.00000000 , 1.46182440E-03 , 1.58196036E-03 , 562.650024
2.00000000 , 6.57758443E-04 , 1.12550322E-03 , 281.325012
3.00000000 , 7.70790852E-04 , 1.30555930E-03 , 187.688004