xper,xns,xew,xco
0.100000001 , 0.518850088 , 0.458557695 , 892.650024
0.200000003 , 0.650936186 , 0.446243882 , 1031.25000
0.300000012 , 0.101799376 , 0.106032439 , 1031.25000
0.500000000 , 3.44672948E-02 , 2.87740752E-02 , 1031.25000
1.00000000 , 5.93851088E-03 , 4.16807225E-03 , 562.650024
2.00000000 , 1.93012843E-03 , 1.61092402E-03 , 281.325012
3.00000000 , 1.35591091E-03 , 8.72582430E-04 , 187.688004