| Value | Category | Cases | |
|---|---|---|---|
| 0 | 132 |
1%
|
|
| 1 | 167 |
1.3%
|
|
| 2 | 282 |
2.2%
|
|
| 3 | 699 |
5.5%
|
|
| 4 | 1572 |
12.3%
|
|
| 5 | 2252 |
17.7%
|
|
| 6 | 3693 |
29%
|
|
| 7 | 3955 |
31%
|
|
| Sysmiss | 3818 |