| Value | Category | Cases | |
|---|---|---|---|
| 0 | 225 |
57.8%
|
|
| 1 | 18 |
4.6%
|
|
| 2 | 29 |
7.5%
|
|
| 3 | 27 |
6.9%
|
|
| 4 | 11 |
2.8%
|
|
| 5 | 53 |
13.6%
|
|
| 6 | 22 |
5.7%
|
|
| 7 | 4 |
1%
|
|
| Sysmiss | 194 |