xper,xns,xew,xco
0.100000001 , 1.08892810 , 1.05798507 , 892.650024
0.200000003 , 0.180741206 , 0.250222951 , 1031.25000
0.300000012 , 0.146390796 , 0.158766314 , 1031.25000
0.500000000 , 5.51413186E-02 , 6.10168353E-02 , 1031.25000
1.00000000 , 3.71336043E-02 , 3.54944803E-02 , 562.650024
2.00000000 , 2.86773592E-02 , 2.48473380E-02 , 281.325012
3.00000000 , 2.44856346E-02 , 2.44625304E-02 , 187.688004