| Value | Category | Cases | |
|---|---|---|---|
| 1 | 70 |
2.9%
|
|
| 2 | 885 |
37.2%
|
|
| 3 | 328 |
13.8%
|
|
| 4 | 772 |
32.5%
|
|
| 5 | 324 |
13.6%
|
|
| Sysmiss | 1 |