| Value | Category | Cases | |
|---|---|---|---|
| 1 | 146 |
57.5%
|
|
| 2 | 84 |
33.1%
|
|
| 3 | 19 |
7.5%
|
|
| 4 | 4 |
1.6%
|
|
| 5 | 1 |
0.4%
|
|
| Sysmiss | 799 |