| Value | Category | Cases | |
|---|---|---|---|
| 0 | 162 |
59.8%
|
|
| 1 | 79 |
29.2%
|
|
| 2 | 24 |
8.9%
|
|
| 3 | 5 |
1.8%
|
|
| 5 | 5+ | 1 |
0.4%
|
| Sysmiss | 5068 |