| Age | Frequency | Percent |
| 15 - 20 | 160 | 63.7 |
21 - 25 | 82 | 32.7 | |
26 - 30 | 6 | 2.4 | |
Total | 248 | 98.8 | |
No | response | 3 | 1.2 |
Total | 251 | 100.0 |