xper,xns,xew,xco
0.100000001 , 0.940479219 , 0.750045240 , 892.650024
0.200000003 , 0.122776642 , 0.115699053 , 1031.25000
0.300000012 , 0.104114816 , 7.15871006E-02 , 1031.25000
0.500000000 , 4.31195609E-02 , 4.20821831E-02 , 1031.25000
1.00000000 , 3.54322456E-02 , 4.01360467E-02 , 562.650024
2.00000000 , 2.38424111E-02 , 3.28632295E-02 , 281.325012
3.00000000 , 2.39197016E-02 , 3.23590934E-02 , 187.688004