| Value | Category | Cases | |
|---|---|---|---|
| 1 | 46 |
82.1%
|
|
| 2 | 5 |
8.9%
|
|
| 3 | 4 |
7.1%
|
|
| 4 | 1 |
1.8%
|
|
| Sysmiss | 230 |