| Value | Category | Cases | |
|---|---|---|---|
| 0 | 760 |
5.9%
|
|
| 1 | 531 |
4.1%
|
|
| 2 | 406 |
3.1%
|
|
| 3 | 712 |
5.5%
|
|
| 4 | 1803 |
13.9%
|
|
| 5 | 670 |
5.2%
|
|
| 6 | 800 |
6.2%
|
|
| 7 | 1740 |
13.4%
|
|
| 8 | 5556 |
42.8%
|
|
| Sysmiss | 2 |