xper,xns,xew,xco
0.100000001 , 0.561854243 , 0.548012197 , 892.650024
0.200000003 , 8.56646895E-02 , 0.138322100 , 1031.25000
0.300000012 , 0.110054858 , 0.101454943 , 1031.25000
0.500000000 , 2.02718470E-02 , 3.98181044E-02 , 1031.25000
1.00000000 , 1.81519743E-02 , 3.24906632E-02 , 562.650024
2.00000000 , 1.14867054E-02 , 8.78356677E-03 , 281.325012
3.00000000 , 8.02829582E-03 , 9.55424923E-03 , 187.688004