| Value | Category | Cases | |
|---|---|---|---|
| 1 | 8 |
4.6%
|
|
| 2 | 22 |
12.6%
|
|
| 3 | 35 |
20%
|
|
| 4 | 15 |
8.6%
|
|
| 5 | 14 |
8%
|
|
| 6 | 14 |
8%
|
|
| 7 | 67 |
38.3%
|
|
| Sysmiss | 3968 |