| Value | Category | Cases | |
|---|---|---|---|
| 0 | 36 |
6.6%
|
|
| 1 | 191 |
35.1%
|
|
| 2 | 109 |
20%
|
|
| 3 | 66 |
12.1%
|
|
| 4 | 28 |
5.1%
|
|
| 5 | 8 |
1.5%
|
|
| 6 | 106 |
19.5%
|
|
| Sysmiss | 24570 |