| Value | Category | Cases | |
|---|---|---|---|
| 0 | 15-19 | 4677 |
19.2%
|
| 1 | 20-29 | 7404 |
30.4%
|
| 2 | 30-39 | 3688 |
15.1%
|
| 3 | 40-49 | 2667 |
10.9%
|
| 4 | 50-59 | 2565 |
10.5%
|
| 5 | 60+ | 3363 |
13.8%
|
| 9 | Unknown | 4055 |