| Value | Category | Cases | |
|---|---|---|---|
| 0 | 36 |
4%
|
|
| 1 | 125 |
13.7%
|
|
| 2 | 123 |
13.5%
|
|
| 3 | 136 |
14.9%
|
|
| 4 | 70 |
7.7%
|
|
| 5 | 27 |
3%
|
|
| 6 | 394 |
43.2%
|
|
| Sysmiss | 23901 |