xper,xns,xew,xco
0.100000001 , 1.71055925 , 1.23862839 , 892.650024
0.200000003 , 0.526583731 , 0.255187690 , 1031.25000
0.300000012 , 0.224860415 , 0.176554352 , 1031.25000
0.500000000 , 7.54181296E-02 , 5.51085994E-02 , 1031.25000
1.00000000 , 1.14321560E-02 , 8.53675883E-03 , 562.650024
2.00000000 , 2.33595725E-03 , 2.57586967E-03 , 281.325012
3.00000000 , 2.51277257E-03 , 2.02513463E-03 , 187.688004