Table 1. Demographic characteristics.
Country of origin | Frequencies | Infected cases | ||
N | n | (%)a | (%)b | |
Bangladesh | 7 | 3 | 42.86 | 4.84 |
Egypt | 12 | 6 | 50 | 9.68 |
India | 31 | 18 | 58.06 | 29.03 |
Nepal | 2 | 2 | 100 | 3.23 |
Pakistan | 36 | 27 | 75 | 43.55 |
Philippines | 4 | 1 | 25 | 1.61 |
Sri Lanka | 2 | 1 | 50 | 1.61 |
Sudan | 4 | 3 | 75 | 4.84 |
Yemen | 2 | 1 | 50 | 1.61 |
Total | 100 | 62 | --- | 100 |