xper,xns,xew,xco
0.100000001 , 0.147631854 , 0.141061321 , 892.650024
0.200000003 , 3.14906389E-02 , 4.34767678E-02 , 1031.25000
0.300000012 , 2.11197399E-02 , 1.52756926E-02 , 1031.25000
0.500000000 , 9.57308244E-03 , 5.61548816E-03 , 1031.25000
1.00000000 , 4.04547434E-03 , 1.25982787E-03 , 562.650024
2.00000000 , 1.81149854E-03 , 6.14257355E-04 , 281.325012
3.00000000 , 1.16706267E-03 , 5.92659402E-04 , 187.688004