| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
7.1%
|
|
| 1 | 7 |
16.7%
|
|
| 2 | 12 |
28.6%
|
|
| 3 | 8 |
19%
|
|
| 4 | 2 |
4.8%
|
|
| 5 | 5 |
11.9%
|
|
| 6 | 1 |
2.4%
|
|
| 9 | 1 |
2.4%
|
|
| 10 | 2 |
4.8%
|
|
| 13 | 1 |
2.4%
|
|
| Sysmiss | 244 |