Table 3 Prevalence of S. aureus and Salmonella spp. in paper currencies in Jimma town, southwest Ethiopia
Paper currency denomination | Sample size | No S. aureus positive samples (%) | No Salmonella spp. positive samples (%) |
|---|---|---|---|
Frequency (%) | Frequency (%) | ||
1 | 20 | 10 (10) | 3 (3.0) |
5 | 20 | 4 (4.0) | 1 (1.0) |
10 | 20 | 8 (8.0) | 5 (5.0) |
50 | 20 | 3 (2.0) | 1 (1.0) |
100 | 20 | 1 (1.0) | 0 (0.0) |
Total | 100 | 25 (25.0) | 10 (10.0) |