| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5 - 9 | 1761 |
42.7%
|
| 2 | 10 - 14 | 1346 |
32.7%
|
| 3 | 15 - 17 | 864 |
21%
|
| Sysmiss | 151 |
3.7%
|