| Value | Category | Cases | |
|---|---|---|---|
| 0 | 33 |
49.3%
|
|
| 1 | 23 |
34.3%
|
|
| 2 | 7 |
10.4%
|
|
| 3 | 2 |
3%
|
|
| 5 | 1 |
1.5%
|
|
| 14 | 1 |
1.5%
|
|
| Sysmiss | 2676 |