xper,xns,xew,xco
0.100000001 , 0.507798016 , 0.535562813 , 1190.19995
0.200000003 , 0.675184608 , 0.931226373 , 1375.00000
0.300000012 , 1.96889186 , 1.76728892 , 1375.00000
0.500000000 , 0.461237758 , 0.472797126 , 1375.00000
1.00000000 , 7.57986754E-02 , 5.38060814E-02 , 800.250000
2.00000000 , 2.42001209E-02 , 1.70955732E-02 , 399.850006
3.00000000 , 1.46518070E-02 , 9.47822630E-03 , 266.750000