xper,xns,xew,xco
0.100000001 , 0.241260290 , 0.736886799 , 892.650024
0.200000003 , 8.19989592E-02 , 0.109171987 , 1031.25000
0.300000012 , 5.10237068E-02 , 6.81335256E-02 , 1031.25000
0.500000000 , 3.46470065E-02 , 3.18945237E-02 , 1031.25000
1.00000000 , 1.00349616E-02 , 7.83093926E-03 , 562.650024
2.00000000 , 5.73373074E-03 , 6.94356719E-03 , 281.325012
3.00000000 , 2.57645268E-03 , 3.83146130E-03 , 187.688004