Mach	NBD_0K	FBD_0K	FBD_30K
0   0.44   0.493   0.733
0.3	0.432	0.484	0.653
0.5	0.427	0.478	0.6
0.7	0.42	0.47	0.565
0.8	0.417	0.467	0.553
0.9	0.443	0.492	0.572
0.99	0.517	0.583	0.657
1.01	0.532	0.602	0.696
1.1	0.556	0.632	0.632
1.2	0.553	0.625	0.683
1.5	0.543	0.61	0.66
2	0.458	0.513	0.56
3	0.33	0.369	0.417
4	0.244	0.269	0.331-