| Value | Category | Cases | |
|---|---|---|---|
| 1 | 83 |
3.8%
|
|
| 2 | 133 |
6.1%
|
|
| 3 | 100 |
4.6%
|
|
| 4 | 1861 |
85.1%
|
|
| 5 | 9 |
0.4%
|
|
| Sysmiss | 2594 |