| Age group | Number | Percentage (%) |
| 50 - 59 | 3 | 8.3 |
| 60 - 69 | 15 | 41.6 |
| 70 - 79 | 9 | 25 |
| 80 - 89 | 7 | 19.5 |
| 90 and above | 2 | 5.6 |
| Total | 36 | 100 |