| Value | Category | Cases | |
|---|---|---|---|
| 1 | 15-19 | 1946 |
19.4%
|
| 2 | 20-29 | 3453 |
34.5%
|
| 3 | 30-39 | 2228 |
22.3%
|
| 4 | 40-49 | 1381 |
13.8%
|
| 5 | 50-59 | 709 |
7.1%
|
| 6 | 60-65 | 293 |
2.9%
|
| Sysmiss | 7980 |