| Value | Category | Cases | |
|---|---|---|---|
| 1 | 28 |
24.1%
|
|
| 2 | 21 |
18.1%
|
|
| 3 | 63 |
54.3%
|
|
| 4 | 1 |
0.9%
|
|
| 7 | 3 |
2.6%
|
|
| Sysmiss | 5680 |