| Value | Category | Cases | |
|---|---|---|---|
| 0 | 408 |
46%
|
|
| 1 | 79 |
8.9%
|
|
| 2 | 139 |
15.7%
|
|
| 3 | 102 |
11.5%
|
|
| 4 | 58 |
6.5%
|
|
| 5 | 21 |
2.4%
|
|
| 6 | 9 |
1%
|
|
| 7 | 70 |
7.9%
|
|
| Sysmiss | 119 |