| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1332 |
4.2%
|
|
| 1 | 627 |
2%
|
|
| 2 | 1375 |
4.4%
|
|
| 3 | 2201 |
7%
|
|
| 4 | 2189 |
7%
|
|
| 5 | 5495 |
17.5%
|
|
| 6 | 12377 |
39.4%
|
|
| 7 | 5843 |
18.6%
|
|
| Sysmiss | 53420 |