| Value | Category | Cases | |
|---|---|---|---|
| 0 | 526 |
11%
|
|
| 1 | 961 |
20.1%
|
|
| 2 | 872 |
18.3%
|
|
| 3 | 716 |
15%
|
|
| 4 | 350 |
7.3%
|
|
| 5 | 191 |
4%
|
|
| 6 | 67 |
1.4%
|
|
| 7 | 1087 |
22.8%
|
|
| Sysmiss | 11 |