| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2505 |
85.2%
|
|
| 2 | 156 |
5.3%
|
|
| 3 | 164 |
5.6%
|
|
| 4 | 55 |
1.9%
|
|
| 5 | 28 |
1%
|
|
| 7 | 32 |
1.1%
|
|
| Sysmiss | 9467 |