| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
9.8%
|
|
| 1 | 11 |
21.6%
|
|
| 2 | 19 |
37.3%
|
|
| 3 | 6 |
11.8%
|
|
| 5 | 2 |
3.9%
|
|
| 6 | 1 |
2%
|
|
| 8 | 4 |
7.8%
|
|
| 9 | 1 |
2%
|
|
| 12 | 2 |
3.9%
|
|
| Sysmiss | 12356 |