xper,xns,xew,xco
0.100000001 , 92.0427475 , 39.5802536 , 649.200012
0.200000003 , 118.567505 , 40.0777893 , 750.000000
0.300000012 , 116.437515 , 39.7593040 , 750.000000
0.500000000 , 76.9410477 , 54.1681023 , 750.000000
1.00000000 , 15.1812181 , 17.0421333 , 399.899994
2.00000000 , 2.78541374 , 3.21397662 , 200.100006
3.00000000 , 1.41289687 , 1.44825840 , 133.199997