| Value | Category | Cases | |
|---|---|---|---|
| 0 | 92 |
51.4%
|
|
| 1 | 10 |
5.6%
|
|
| 2 | 11 |
6.1%
|
|
| 3 | 21 |
11.7%
|
|
| 4 | 16 |
8.9%
|
|
| 5 | 10 |
5.6%
|
|
| 6 | 7 |
3.9%
|
|
| 7 | 6 |
3.4%
|
|
| 8 | 1 |
0.6%
|
|
| 9 | 5 |
2.8%
|
|
| Sysmiss | 107 |