| Value | Category | Cases | |
|---|---|---|---|
| 1 | 44 |
2%
|
|
| 2 | 196 |
9.1%
|
|
| 3 | 975 |
45.3%
|
|
| 4 | 936 |
43.5%
|
|
| Sysmiss | 12 |