| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 1353 |
29.3%
|
| 2 | 1-2 | 1249 |
27%
|
| 3 | 3-4 | 766 |
16.6%
|
| 4 | 5-6 | 499 |
10.8%
|
| 5 | 7 | 751 |
16.3%
|
| Sysmiss | 109 |