| Value | Category | Cases | |
|---|---|---|---|
| 1 | 15-19 | 353 |
6.1%
|
| 2 | 20-24 | 501 |
8.7%
|
| 3 | 25-29 | 1061 |
18.4%
|
| 4 | 30-34 | 1274 |
22.1%
|
| 5 | 35-39 | 1016 |
17.6%
|
| 6 | 40-44 | 734 |
12.7%
|
| 7 | 45-49 | 582 |
10.1%
|
| Sysmiss | 244 |
4.2%
|