| Value | Category | Cases | |
|---|---|---|---|
| 0 | 209 |
4.2%
|
|
| 1 | 285 |
5.7%
|
|
| 2 | 950 |
19.1%
|
|
| 3 | 1188 |
23.9%
|
|
| 4 | 841 |
16.9%
|
|
| 5 | 721 |
14.5%
|
|
| 6 | 133 |
2.7%
|
|
| 7 | 637 |
12.8%
|
|
| Sysmiss | 4 |