| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0-12 | 74 |
2.7%
|
| 2 | 13-29 | 1351 |
48.9%
|
| 3 | 30-45 | 708 |
25.6%
|
| 4 | 46-60 | 356 |
12.9%
|
| 5 | 61+ | 274 |
9.9%
|
| Sysmiss | 10114 |