| Value | Category | Cases | |
|---|---|---|---|
| 0 | 90 |
44.6%
|
|
| 1 | 13 |
6.4%
|
|
| 2 | 12 |
5.9%
|
|
| 3 | 7 |
3.5%
|
|
| 4 | 39 |
19.3%
|
|
| 5 | 25 |
12.4%
|
|
| 6 | 4 |
2%
|
|
| 7 | 4 |
2%
|
|
| 8 | 8 |
4%
|
|
| Sysmiss | 1961 |