Table 1 Demographic characteristics of the samples
| Demographic Characteristic | Numbers (%) |
|---|---|
| Gender | |
| Male | 184 (48.8%) |
| Female | 193 (51.2%) |
| Age in years | |
| < 1 | 28 (7.4%) |
| 1–5 | 171 (45.4%) |
| 6–10 | 68 (18.0%) |
| 11–15 | 27 (7.2%) |
| 16–20 | 22 (5.8%) |
| > 20 | 61 (16.2%) |
| occupation | |
| Pre-school Children | 160 (42.4%) |
| Schooling /Students | 139 (36.9%) |
| Employed | 30 (8.0%) |
| Unemployed | 48 (12.7%) |