| Value | Category | Cases | |
|---|---|---|---|
| 0 | 841 |
18.7%
|
|
| 1 | 124 |
2.8%
|
|
| 2 | 283 |
6.3%
|
|
| 3 | 347 |
7.7%
|
|
| 4 | 402 |
9%
|
|
| 5 | 312 |
6.9%
|
|
| 6 | 180 |
4%
|
|
| 7 | 2002 |
44.6%
|
|
| Sysmiss | 1 |