| Value | Category | Cases | |
|---|---|---|---|
| 0 | 78 |
19.1%
|
|
| 1 | 89 |
21.8%
|
|
| 2 | 65 |
15.9%
|
|
| 3 | 60 |
14.7%
|
|
| 4 | 47 |
11.5%
|
|
| 5 | 42 |
10.3%
|
|
| 6 | 28 |
6.8%
|
|
| 98 | dk | 0 |
0%
|
| 11 | .Z | 15258 |