| Value | Category | Cases | |
|---|---|---|---|
| 0 | 12 |
34.3%
|
|
| 1 | 7 |
20%
|
|
| 2 | 11 |
31.4%
|
|
| 3 | 2 |
5.7%
|
|
| 4 | 1 |
2.9%
|
|
| 5 | 1 |
2.9%
|
|
| 32 | 1 |
2.9%
|
|
| Sysmiss | 47818 |