| Value | Category | Cases | |
|---|---|---|---|
| 0 | 127 |
1.8%
|
|
| 1 | 804 |
11.1%
|
|
| 2 | 811 |
11.2%
|
|
| 3 | 948 |
13.1%
|
|
| 4 | 514 |
7.1%
|
|
| 5 | 248 |
3.4%
|
|
| 6 | 3790 |
52.3%
|
|
| Sysmiss | 22549 |