| Value | Category | Cases | |
|---|---|---|---|
| 0 | 152 |
1%
|
|
| 1 | 174 |
1.2%
|
|
| 2 | 338 |
2.3%
|
|
| 3 | 715 |
4.9%
|
|
| 4 | 1462 |
10.1%
|
|
| 5 | 2702 |
18.6%
|
|
| 6 | 4462 |
30.7%
|
|
| 7 | 4526 |
31.1%
|
|
| Sysmiss | 1909 |