xper,xns,xew,xco
0.100000001 , 9.24479216E-02 , 5.13485819E-02 , 1190.19995
0.200000003 , 4.65345718E-02 , 3.05753388E-02 , 1375.00000
0.300000012 , 3.41449007E-02 , 3.10232546E-02 , 1375.00000
0.500000000 , 1.76691730E-02 , 1.85004901E-02 , 1375.00000
1.00000000 , 4.44346620E-03 , 5.50036971E-03 , 800.250000
2.00000000 , 2.58496706E-03 , 2.71320366E-03 , 399.850006
3.00000000 , 1.13326579E-03 , 1.17037236E-03 , 266.750000