| Value | Category | Cases | |
|---|---|---|---|
| 0 | 24 |
3.9%
|
|
| 1 | 125 |
20.3%
|
|
| 2 | 106 |
17.2%
|
|
| 3 | 98 |
15.9%
|
|
| 4 | 41 |
6.6%
|
|
| 5 | 11 |
1.8%
|
|
| 6 | 212 |
34.4%
|
|
| Sysmiss | 24195 |