xper,xns,xew,xco
0.100000001 , 0.582253277 , 0.458563983 , 892.650024
0.200000003 , 0.651015103 , 0.446238428 , 1031.25000
0.300000012 , 0.101712994 , 0.106037743 , 1031.25000
0.500000000 , 3.43926921E-02 , 2.87725553E-02 , 1031.25000
1.00000000 , 6.01721043E-03 , 4.17337567E-03 , 562.650024
2.00000000 , 1.84714037E-03 , 1.60412653E-03 , 281.325012
3.00000000 , 1.28060253E-03 , 8.69885902E-04 , 187.688004