| Value | Category | Cases | |
|---|---|---|---|
| 0 | 49 |
2%
|
|
| 1 | 355 |
14.6%
|
|
| 2 | 349 |
14.3%
|
|
| 3 | 296 |
12.2%
|
|
| 4 | 156 |
6.4%
|
|
| 5 | 63 |
2.6%
|
|
| 6 | 1166 |
47.9%
|
|
| Sysmiss | 22680 |