| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | 616 | 667 |
91.6%
|
|
| 1 | 37 | 47 |
6.5%
|
|
| 2 | 9 | 9 |
1.3%
|
|
| 3 | 3 | 3 |
0.3%
|
|
| 6 | 1 | 2 |
0.3%
|
|
| Sysmiss | 16460 | 5846 |