| Value | Category | Cases | |
|---|---|---|---|
| 1 | 57 |
54.3%
|
|
| 2 | 35 |
33.3%
|
|
| 3 | 9 |
8.6%
|
|
| 4 | 2 |
1.9%
|
|
| 5 | 1 |
1%
|
|
| 6 | 1 |
1%
|
|
| Sysmiss | 535 |