xper,xns,xew,xco
0.100000001 , 0.675281584 , 0.548000276 , 1190.19995
0.200000003 , 0.242545247 , 0.111629128 , 1375.00000
0.300000012 , 0.103255168 , 7.49222934E-02 , 1375.00000
0.500000000 , 4.84782420E-02 , 2.56759245E-02 , 1375.00000
1.00000000 , 5.82961692E-03 , 5.72912674E-03 , 800.250000
2.00000000 , 1.88028440E-03 , 2.61472911E-03 , 399.850006
3.00000000 , 1.71419932E-03 , 1.65655848E-03 , 266.750000