xper,xns,xew,xco
0.100000001 , 0.607333183 , 0.301765472 , 892.650024
0.200000003 , 0.504095614 , 0.380232155 , 1031.25000
0.300000012 , 0.120413959 , 0.121612325 , 1031.25000
0.500000000 , 2.54484788E-02 , 3.01680416E-02 , 1031.25000
1.00000000 , 7.34228315E-03 , 5.36698150E-03 , 562.650024
2.00000000 , 2.93551525E-03 , 1.91068836E-03 , 281.325012
3.00000000 , 2.44519114E-03 , 1.62254297E-03 , 187.688004