[Feature Request] Provide "xenome classify like" statistics

Hi @jens.zentgraf and @svenrahmann

Thanks for this great tool.

A question (feature request) - Is it possible for xengsort classify to provide output like xenome classify?

Currently xengsort classify gives something like:

prefix  host    graft   ambiguous       both    neither
myresults     2830    22639367        6407    26443   584303

Could it transposed and could it also provide percentages - something like

| host      | 2830     | 0.01%  |
| graft     | 22639367 | 97.33% |
| ambiguous | 6407     | 0.03%  |
| both      | 26443    | 0.11%  |
| neither   | 584303   | 2.51%  |

Thanks in advance.