| Value | Category | Cases | |
|---|---|---|---|
| 1 | 36 |
58.1%
|
|
| 2 | 19 |
30.6%
|
|
| 3 | 5 |
8.1%
|
|
| 4 | 2 |
3.2%
|
|
| Sysmiss | 2955 |