| Value | Category | Cases | |
|---|---|---|---|
| 1 | 177 |
27.7%
|
|
| 2 | 164 |
25.7%
|
|
| 3 | 130 |
20.4%
|
|
| 4 | 64 |
10%
|
|
| 5 | 43 |
6.7%
|
|
| 6 | 27 |
4.2%
|
|
| 7 | 7+ | 24 |
3.8%
|
| 8 | don't know | 7 |
1.1%
|
| 9 | 2 |
0.3%
|
|
| 11 | .Z | 36873 |