| Value | Category | Cases | |
|---|---|---|---|
| 1 | 9 |
11.3%
|
|
| 2 | 32 |
40%
|
|
| 3 | 1 |
1.3%
|
|
| 4 | 32 |
40%
|
|
| 5 | 6 |
7.5%
|
|
| Sysmiss | 14 |