| Value | Category | Cases | |
|---|---|---|---|
| 0 | 158 |
1.4%
|
|
| 1 | 1692 |
14.7%
|
|
| 2 | 2207 |
19.2%
|
|
| 3 | 2658 |
23.1%
|
|
| 4 | 1876 |
16.3%
|
|
| 5 | 1549 |
13.5%
|
|
| 6 | 1357 |
11.8%
|
|
| 7 | 4 |
0%
|
|
| 8 | 6 |
0.1%
|
|
| 98 | dk | 1 |
0%
|
| 101 | .Z | 4159 |