| Value | Category | Cases | |
|---|---|---|---|
| -99 | Refused | 1 |
0%
|
| 1 | 18-29 | 841 |
41.4%
|
| 2 | 30-39 | 496 |
24.4%
|
| 3 | 40-49 | 346 |
17%
|
| 4 | 50-59 | 218 |
10.7%
|
| 5 | 60+ | 130 |
6.4%
|