| Value | Category | Cases | |
|---|---|---|---|
| 1 | 49 |
25.3%
|
|
| 2 | 31 |
16%
|
|
| 3 | 31 |
16%
|
|
| 4 | 26 |
13.4%
|
|
| 5 | 33 |
17%
|
|
| 6 | 15 |
7.7%
|
|
| 7 | 9 |
4.6%
|
|
| Sysmiss | 10 |