xper,xns,xew,xco
0.100000001 , 1.71052885 , 1.23855054 , 892.650024
0.200000003 , 0.526608825 , 0.255221099 , 1031.25000
0.300000012 , 0.224898145 , 0.176587477 , 1031.25000
0.500000000 , 7.53902793E-02 , 5.50721548E-02 , 1031.25000
1.00000000 , 1.13851670E-02 , 8.50180350E-03 , 562.650024
2.00000000 , 2.29959539E-03 , 2.66596209E-03 , 281.325012
3.00000000 , 2.46649398E-03 , 2.05642032E-03 , 187.688004