| Value | Category | Cases | |
|---|---|---|---|
| 0 | 134 |
6.9%
|
|
| 1 | 486 |
25.1%
|
|
| 2 | 586 |
30.3%
|
|
| 3 | 193 |
10%
|
|
| 4 | 173 |
8.9%
|
|
| 5 | 126 |
6.5%
|
|
| 6 | 76 |
3.9%
|
|
| 7 | 162 |
8.4%
|
|
| Sysmiss | 569 |