| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 45 |
25.1%
|
| 2 | 1 | 5 |
2.8%
|
| 3 | 2 | 15 |
8.4%
|
| 4 | 3 | 44 |
24.6%
|
| 5 | 4 | 25 |
14%
|
| 6 | 5 | 19 |
10.6%
|
| 7 | 6 | 5 |
2.8%
|
| 8 | 7 | 21 |
11.7%
|
| Sysmiss | 1 |