| Value | Category | Cases | |
|---|---|---|---|
| 1 | 108 |
26.4%
|
|
| 2 | 11 |
2.7%
|
|
| 3 | 1 |
0.2%
|
|
| 8 | 289 |
70.7%
|
|
| Sysmiss | 24 |