| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | 1 | 15 | 14 |
0.4%
|
| 2 | 2 | 57 | 52 |
1.7%
|
| 3 | 3 | 129 | 123 |
3.9%
|
| Sysmiss | 2926 | 2938 |