| Value | Category | Cases | |
|---|---|---|---|
| 0 | 32 |
30.5%
|
|
| 1 | 16 |
15.2%
|
|
| 2 | 24 |
22.9%
|
|
| 3 | 16 |
15.2%
|
|
| 4 | 7 |
6.7%
|
|
| 5 | 2 |
1.9%
|
|
| 6 | 1 |
1%
|
|
| 7 | 7 |
6.7%
|
|
| Sysmiss | 185 |