| Value | Category | Cases | |
|---|---|---|---|
| 1 | 34 |
13.5%
|
|
| 2 | 54 |
21.4%
|
|
| 3 | 47 |
18.7%
|
|
| 4 | 22 |
8.7%
|
|
| 5 | 16 |
6.3%
|
|
| 6 | 6 |
2.4%
|
|
| 7 | 73 |
29%
|
|
| Sysmiss | 2310 |