| Value | Category | Cases | |
|---|---|---|---|
| 1 | 15-19 | 5990 |
33.6%
|
| 2 | 20-24 | 4510 |
25.3%
|
| 3 | 25-29 | 3702 |
20.7%
|
| 4 | 30-35 | 3648 |
20.4%
|
| Sysmiss | 31173 |