| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | 39 | 46 |
2.6%
|
|
| 2 | 1715 | 1711 |
95.9%
|
|
| 7 | 23 | 28 |
1.6%
|
|
| Sysmiss | 1377 | 1369 |