| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 2 |
0.2%
|
| 1 | 16-29 years | 206 |
18.3%
|
| 2 | 30-49 years | 336 |
29.8%
|
| 3 | 50 and more years | 583 |
51.7%
|