xper,xns,xew,xco
0.100000001 , 1.06879222 , 0.338454247 , 1190.19995
0.200000003 , 0.933738053 , 0.254552394 , 1375.00000
0.300000012 , 0.267889172 , 8.41291994E-02 , 1375.00000
0.500000000 , 0.295362979 , 3.42660882E-02 , 1375.00000
1.00000000 , 0.128233582 , 8.31722468E-03 , 800.250000
2.00000000 , 2.56904382E-02 , 5.57431532E-03 , 399.850006
3.00000000 , 9.10110772E-03 , 3.26330843E-03 , 266.750000