| Value | Category | Cases | |
|---|---|---|---|
| 1 | 23 |
31.1%
|
|
| 2 | 1 |
1.4%
|
|
| 3 | 22 |
29.7%
|
|
| 4 | 4 |
5.4%
|
|
| 6 | 2 |
2.7%
|
|
| 7 | 19 |
25.7%
|
|
| 11 | 2 |
2.7%
|
|
| 16 | 1 |
1.4%
|
|
| Sysmiss | 975 |