| Value | Category | Cases | |
|---|---|---|---|
| 0 | 638 |
18.4%
|
|
| 1 | 625 |
18%
|
|
| 2 | 602 |
17.4%
|
|
| 3 | 580 |
16.7%
|
|
| 4 | 430 |
12.4%
|
|
| 5 | 385 |
11.1%
|
|
| 6 | 202 |
5.8%
|
|
| 7 | 4 |
0.1%
|
|
| 8 | 1 |
0%
|
|
| 98 | dk | 0 |
0%
|
| 11 | .Z | 12200 |