| Value | Category | Cases | |
|---|---|---|---|
| 1 | 29 |
54.7%
|
|
| 2 | 20 |
37.7%
|
|
| 3 | 2 |
3.8%
|
|
| 4 | 1 |
1.9%
|
|
| 5 | 1 |
1.9%
|
|
| Sysmiss | 1498 |