xper,xns,xew,xco
0.100000001 , 6.03929806 , 9.46096992 , 1190.19995
0.200000003 , 11.4879675 , 20.7674885 , 1375.00000
0.300000012 , 12.4049320 , 17.3436966 , 1375.00000
0.500000000 , 3.02680349 , 3.74751663 , 1375.00000
1.00000000 , 0.443944663 , 0.494210184 , 800.250000
2.00000000 , 9.61299539E-02 , 0.215319246 , 399.850006
3.00000000 , 4.61783521E-02 , 5.14608398E-02 , 266.750000