| Value | Category | Cases | |
|---|---|---|---|
| 0 | 83 |
82.2%
|
|
| 1 | 14 |
13.9%
|
|
| 2 | 2 |
2%
|
|
| 3 | 1 |
1%
|
|
| 4 | 1 |
1%
|
|
| Sysmiss | 1 |