| Value | Category | Cases | |
|---|---|---|---|
| 1 | 59 |
68.6%
|
|
| 2 | 18 |
20.9%
|
|
| 3 | 2 |
2.3%
|
|
| 4 | 3 |
3.5%
|
|
| 6 | 2 |
2.3%
|
|
| 11 | 2 |
2.3%
|
|
| Sysmiss | 1 |