| Variable | Frequency (N = 122) | Percentage (%) |
| Age group (in years) |
|
|
| ≤ 50 | 32 | 26.2 |
| 51 - 60 | 44 | 36.1 |
| >60 | 46 | 37.7 |
| Mean ± SD | 55.2 ± 11.7 |
|
| Range | 23 - 72 |
|
| Sex |
|
|
| Male | 33 | 27.0 |
| Female | 89 | 73.0 |
| Level of Education |
|
|
| None | 22 | 18.0 |
| Primary | 25 | 20.5 |
| Secondary | 50 | 41.0 |
| Tertiary | 25 | 20.5 |