| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | 6779 | 6746 |
59.6%
|
|
| 1 | 3613 | 3639 |
32.1%
|
|
| 2 | 906 | 914 |
8.1%
|
|
| 3 | 20 | 19 |
0.2%
|
|
| 4 | 3 | 3 |
0%
|
|
| Sysmiss | 218 | 0 |