xper,xns,xew,xco
0.100000001 , 0.561001003 , 0.547715664 , 892.650024
0.200000003 , 8.62244144E-02 , 0.137732014 , 1031.25000
0.300000012 , 0.109488949 , 0.100852795 , 1031.25000
0.500000000 , 1.96479671E-02 , 3.90741602E-02 , 1031.25000
1.00000000 , 1.74388941E-02 , 3.19635458E-02 , 562.650024
2.00000000 , 1.12749459E-02 , 8.99338163E-03 , 281.325012
3.00000000 , 7.34746689E-03 , 9.27461963E-03 , 187.688004