| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
0.4%
|
|
| 1 | 168 |
23.8%
|
|
| 2 | 182 |
25.8%
|
|
| 3 | 176 |
25%
|
|
| 4 | 49 |
7%
|
|
| 5 | 26 |
3.7%
|
|
| 6 | 101 |
14.3%
|
|
| Sysmiss | 24403 |