xper,xns,xew,xco
0.100000001 , 0.298600465 , 0.631601036 , 892.650024
0.200000003 , 0.111690655 , 0.216589347 , 1031.25000
0.300000012 , 0.114941284 , 0.122826852 , 1031.25000
0.500000000 , 4.74632420E-02 , 4.33123522E-02 , 1031.25000
1.00000000 , 3.40655097E-03 , 4.66207834E-03 , 562.650024
2.00000000 , 1.40950026E-03 , 1.53626921E-03 , 281.325012
3.00000000 , 1.07994780E-03 , 1.47628714E-03 , 187.688004