| Value | Category | Cases | |
|---|---|---|---|
| 1 | 420 |
50.4%
|
|
| 2 | 323 |
38.8%
|
|
| 3 | 6 |
0.7%
|
|
| 4 | 20 |
2.4%
|
|
| 5 | 64 |
7.7%
|
|
| Sysmiss | 1167 |