| Value | Category | Cases | |
|---|---|---|---|
| 1 | 15-19 | 1917 |
13.9%
|
| 2 | 20-24 | 2191 |
15.9%
|
| 3 | 25-29 | 2718 |
19.8%
|
| 4 | 30-34 | 2262 |
16.4%
|
| 5 | 35-39 | 1886 |
13.7%
|
| 6 | 40-44 | 1546 |
11.2%
|
| 7 | 45-49 | 1242 |
9%
|
| Sysmiss | 318 |