xper,xns,xew,xco
0.100000001 , 0.614209175 , 0.405367881 , 1190.19995
0.200000003 , 0.202941060 , 0.190243423 , 1375.00000
0.300000012 , 0.494518906 , 0.306938291 , 1375.00000
0.500000000 , 0.132184923 , 7.06436709E-02 , 1375.00000
1.00000000 , 1.47154219E-02 , 7.82061741E-03 , 800.250000
2.00000000 , 3.47904162E-03 , 2.94184405E-03 , 399.850006
3.00000000 , 1.39265927E-03 , 2.02694652E-03 , 266.750000