| Value | Category | Cases | |
|---|---|---|---|
| 1 | 142 |
26.2%
|
|
| 2 | 18 |
3.3%
|
|
| 3 | 374 |
69%
|
|
| 4 | 4 |
0.7%
|
|
| 9 | 4 |
0.7%
|
|
| Sysmiss | 66 |