| Age (months) | Gender | Total | |
| Male N (%) | Female N (%) | ||
| 1 - 3 | 8 (07.5) | 2 (02.0) | 10 |
| 3 - 12 | 14 (13.2) | 18 (18.4) | 32 |
| 12 - 36 | 26 (23.5) | 17 (17.3) | 43 |
| 36 - 60 | 15 (14.2) | 15 (15.3) | 30 |
| >60 | 43 (40.6) | 46 (46.9) | 89 |
| Total | 106 | 98 | 204 |