| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8 |
16%
|
|
| 1 | 8 |
16%
|
|
| 2 | 10 |
20%
|
|
| 3 | 7 |
14%
|
|
| 4 | 3 |
6%
|
|
| 5 | 3 |
6%
|
|
| 6 | 1 |
2%
|
|
| 10 | 6 |
12%
|
|
| 12 | 1 |
2%
|
|
| 15 | 1 |
2%
|
|
| 20 | 2 |
4%
|
|
| Sysmiss | 1540 |