| Value | Category | Cases | |
|---|---|---|---|
| 0 | 23 |
3.4%
|
|
| 1 | 59 |
8.8%
|
|
| 2 | 70 |
10.4%
|
|
| 3 | 92 |
13.7%
|
|
| 4 | 62 |
9.3%
|
|
| 5 | 8 |
1.2%
|
|
| 6 | 356 |
53.1%
|
|
| Sysmiss | 24914 |