| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5017 |
44.5%
|
|
| 2 | 4382 |
38.9%
|
|
| 3 | 1514 |
13.4%
|
|
| 4 | 316 |
2.8%
|
|
| 5 | 30 |
0.3%
|
|
| 6 | 4 |
0%
|
|
| Sysmiss | 17 |