xper,xns,xew,xco
0.100000001 , 9.02331099E-02 , 0.248445481 , 892.650024
0.200000003 , 5.78664616E-02 , 8.72412324E-02 , 1031.25000
0.300000012 , 5.01607247E-02 , 8.50016773E-02 , 1031.25000
0.500000000 , 1.89275648E-02 , 1.90394484E-02 , 1031.25000
1.00000000 , 2.40134494E-03 , 2.53665610E-03 , 562.650024
2.00000000 , 8.44360969E-04 , 9.74823954E-04 , 281.325012
3.00000000 , 8.32707447E-04 , 6.68044959E-04 , 187.688004