| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
1%
|
|
| 1 | 77 |
15.7%
|
|
| 2 | 73 |
14.9%
|
|
| 3 | 71 |
14.5%
|
|
| 4 | 32 |
6.5%
|
|
| 5 | 14 |
2.9%
|
|
| 6 | 217 |
44.4%
|
|
| Sysmiss | 24000 |