| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | 31 | 31 |
2.6%
|
|
| 2 | 18 | 19 |
1.5%
|
|
| 3 | 13 | 13 |
1%
|
|
| Sysmiss | 1167 | 1166 |