| Value | Category | Cases | |
|---|---|---|---|
| 0 | 100 |
45%
|
|
| 1 | 31 |
14%
|
|
| 2 | 37 |
16.7%
|
|
| 3 | 31 |
14%
|
|
| 4 | 16 |
7.2%
|
|
| 5 | 7 |
3.2%
|
|
| Sysmiss | 2 |