| 20 | 16.0 | Stenotrophomonas maltophilia | Xanthomonadaceae |
| 19 | 15.2 | Chryseobacterium indologenes | Flavobacteriaceae |
| 13 | 10.4 | Stenotrophomonas acidaminiphilia | Xanthomonadaceae |
| 12 | 9.6 | Myroides odoratus | Flavobacteriaceae |
| 10 | 8.0 | Serratia marcescens | Enterobacteriaceae |
| 8 | 6.4 | Aeromonas salmonicida | Pseudomonadaceae |
| 7 | 5.6 | Pseudomonas anguilliseptica | Pseudomonadaceae |
| 7 | 5.6 | Pseudomonas putida | Pseudomonadaceae |
| 6 | 4.8 | Aeromonas sobria | Pseudomonadaceae |
| 3 | 2.4 | Ralstonia picketti | Ralstoniaceae |
| 3 | 2.4 | Castellaniella caeni | Alcaligenaceae |
| 2 | 1.6 | Aeromonas caviae | Pseudomonadaceae |
| 2 | 1.6 | Pseudomonas fluorescens | Pseudomonadaceae |
| 2 | 1.6 | Ochrobactrum anthropi | Brucellaceae |
| 2 | 1.6 | Alcaligenes faecalis | Alcaligenaceae |
| 1 | 0.8 | Achromobacter insolitus | Alcaligenaceae |
| 1 | 0.8 | Ochrobactrum oryzae | Brucellaceae |
| 1 | 0.8 | Escherichia coli | Enterobacteriaceae |
| 1 | 0.8 | Proteus penneri | Enterobacteriaceae |
| 1 | 0.8 | Providencia alcalifaciens | Enterobacteriaceae |
| 1 | 0.8 | Chryseobacterium meningoseptica | Flavobacteriaceae |
| 1 | 0.8 | Chromobacterium violaceum | Neisseriaceae |
| 1 | 0.8 | Pseudomonas protegens | Pseudomonadaceae |
| 1 | 0.8 | Pseudomonas stutzeri | Pseudomonadaceae |
| 125 | 100.0 | | |