| Value | Category | Cases | |
|---|---|---|---|
| 2 | 88 |
8.3%
|
|
| 3 | 897 |
85.1%
|
|
| 4 | 61 |
5.8%
|
|
| 5 | 8 |
0.8%
|
|
| Sysmiss | 97 |