| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3225 |
90.3%
|
|
| 2 | 214 |
6%
|
|
| 3 | 83 |
2.3%
|
|
| 4 | 28 |
0.8%
|
|
| 5 | 22 |
0.6%
|
|
| Sysmiss | 889 |