| Age range | CASE | INDICATOR | ||
| Number | % | Number | % | |
| ≤19 years | 23 | 14.4 | 46 | 14.4 |
| 20 - 29 years | 49 | 30.6 | 98 | 30.6 |
| 30 - 35 years | 52 | 32.5 | 104 | 32.5 |
| >35 years | 36 | 22.5 | 72 | 22.5 |
| Total | 160 | 100 | 320 | 100 |