| Value | Category | Cases | |
|---|---|---|---|
| 0 | 141 |
6.1%
|
|
| 1 | 514 |
22.2%
|
|
| 2 | 439 |
18.9%
|
|
| 3 | 398 |
17.2%
|
|
| 4 | 343 |
14.8%
|
|
| 5 | 259 |
11.2%
|
|
| 6 | 226 |
9.7%
|
|
| 98 | dk | 0 |
0%
|
| 11 | .Z | 13347 |