| Value | Category | Cases | |
|---|---|---|---|
| 1 | 169 |
7.8%
|
|
| 2 | 296 |
13.7%
|
|
| 3 | 1083 |
50.3%
|
|
| 4 | 532 |
24.7%
|
|
| 5 | 73 |
3.4%
|
|
| Sysmiss | 75 |