| Value | Category | Cases | |
|---|---|---|---|
| 0 | 105 |
87.5%
|
|
| 1 | 7 |
5.8%
|
|
| 2 | 5 |
4.2%
|
|
| 3 | 2 |
1.7%
|
|
| 4 | 1 |
0.8%
|
|
| Sysmiss | 2 |