| Value | Category | Cases | |
|---|---|---|---|
| 0 | 56 |
38.9%
|
|
| 1 | 29 |
20.1%
|
|
| 2 | 24 |
16.7%
|
|
| 3 | 17 |
11.8%
|
|
| 4 | 8 |
5.6%
|
|
| 5 | 5 |
3.5%
|
|
| 6 | 3 |
2.1%
|
|
| 7 | 2 |
1.4%
|
|
| 99 | 10 | ||
| Sysmiss | 30925 |