| Value | Category | Cases | |
|---|---|---|---|
| 0 | 12 |
5.2%
|
|
| 1 | 10 |
4.3%
|
|
| 2 | 106 |
45.9%
|
|
| 3 | 78 |
33.8%
|
|
| 4 | 24 |
10.4%
|
|
| 5 | 1 |
0.4%
|
|
| Sysmiss | 1 |