| Value | Category | Cases | |
|---|---|---|---|
| 1 | 81 |
16.9%
|
|
| 2 | 179 |
37.4%
|
|
| 3 | 20 |
4.2%
|
|
| 4 | 7 |
1.5%
|
|
| 5 | 4 |
0.8%
|
|
| 6 | 1 |
0.2%
|
|
| 7 | 2 |
0.4%
|
|
| 98 | don't know | 182 |
38%
|
| 99 | 3 |
0.6%
|
|
| 101 | .Z | 7753 |