xper,xns,xew,xco
0.100000001 , 3.37530398 , 2.17145538 , 892.650024
0.200000003 , 0.889247715 , 0.617781639 , 1031.25000
0.300000012 , 0.340602994 , 0.427737534 , 1031.25000
0.500000000 , 8.57015029E-02 , 0.131993100 , 1031.25000
1.00000000 , 3.15535367E-02 , 3.53323296E-02 , 562.650024
2.00000000 , 6.64722873E-03 , 4.34861565E-03 , 281.325012
3.00000000 , 5.23122540E-03 , 4.30137524E-03 , 187.688004