| Value | Category | Cases | |
|---|---|---|---|
| 0 | 50 |
26.2%
|
|
| 1 | 57 |
29.8%
|
|
| 2 | 33 |
17.3%
|
|
| 3 | 22 |
11.5%
|
|
| 4 | 15 |
7.9%
|
|
| 5 | 10 |
5.2%
|
|
| 7 | 4 |
2.1%
|
|
| Sysmiss | 2659 |