| Value | Category | Cases | |
|---|---|---|---|
| 0 | 55 |
57.3%
|
|
| 1 | 15 |
15.6%
|
|
| 2 | 8 |
8.3%
|
|
| 3 | 6 |
6.3%
|
|
| 4 | 4 |
4.2%
|
|
| 5 | 3 |
3.1%
|
|
| 6 | 2 |
2.1%
|
|
| 8 | 1 |
1%
|
|
| 9 | 2 |
2.1%
|
|
| Sysmiss | 90 |