xper,xns,xew,xco
0.100000001 , 7.92427361E-02 , 0.155230477 , 892.650024
0.200000003 , 4.28263284E-02 , 5.48361987E-02 , 1031.25000
0.300000012 , 8.13004300E-02 , 6.15085103E-02 , 1031.25000
0.500000000 , 4.31964286E-02 , 3.29824500E-02 , 1031.25000
1.00000000 , 2.12037414E-02 , 1.98695399E-02 , 562.650024
2.00000000 , 1.11698769E-02 , 1.44751659E-02 , 281.325012
3.00000000 , 5.58187673E-03 , 4.99347178E-03 , 187.688004