| Value | Category | Cases | |
|---|---|---|---|
| 0 | 96 |
52.7%
|
|
| 1 | 7 |
3.8%
|
|
| 2 | 11 |
6%
|
|
| 3 | 25 |
13.7%
|
|
| 4 | 16 |
8.8%
|
|
| 5 | 9 |
4.9%
|
|
| 6 | 5 |
2.7%
|
|
| 7 | 8 |
4.4%
|
|
| 8 | 2 |
1.1%
|
|
| 9 | 3 |
1.6%
|
|
| Sysmiss | 104 |