| Value | Category | Cases | |
|---|---|---|---|
| 0 | 98 |
2.1%
|
|
| 1 | 629 |
13.7%
|
|
| 2 | 583 |
12.7%
|
|
| 3 | 586 |
12.7%
|
|
| 4 | 326 |
7.1%
|
|
| 5 | 153 |
3.3%
|
|
| 6 | 2227 |
48.4%
|
|
| Sysmiss | 25189 |