| Value | Category | Cases | |
|---|---|---|---|
| 0 | 493 |
3.2%
|
|
| 1 | 689 |
4.4%
|
|
| 2 | 1027 |
6.6%
|
|
| 3 | 1399 |
9%
|
|
| 4 | 2181 |
14%
|
|
| 5 | 2896 |
18.6%
|
|
| 6 | 2876 |
18.5%
|
|
| 7 | 3991 |
25.7%
|
|
| Sysmiss | 90 |