| Value | Category | Cases | |
|---|---|---|---|
| 1 | 47 |
62.7%
|
|
| 2 | 16 |
21.3%
|
|
| 3 | 8 |
10.7%
|
|
| 4 | 3 |
4%
|
|
| 7 | 1 |
1.3%
|
|
| Sysmiss | 158 |