xper,xns,xew,xco
0.100000001 , 29.0155334 , 29.2029171 , 1190.19995
0.200000003 , 48.7355576 , 52.9276428 , 1375.00000
0.300000012 , 58.6319580 , 65.7803955 , 1375.00000
0.500000000 , 50.6244011 , 37.7536049 , 1375.00000
1.00000000 , 12.3012781 , 7.52048206 , 800.250000
2.00000000 , 2.12998247 , 1.83835685 , 399.850006
3.00000000 , 1.02392673 , 0.708790720 , 266.750000