| Value | Category | Cases | |
|---|---|---|---|
| 0 | 390 |
39.2%
|
|
| 2 | 11 |
1.1%
|
|
| 3 | 240 |
24.1%
|
|
| 5 | 215 |
21.6%
|
|
| 7 | 7 |
0.7%
|
|
| 10 | 133 |
13.4%
|
|
| Sysmiss | 547 |