| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 28 |
4.2%
|
| 2 | No | 227 |
33.9%
|
| 3 | Do not know | 99 |
14.8%
|
| 4 | 14 |
2.1%
|
|
| 5 | 95 |
14.2%
|
|
| 6 | 125 |
18.7%
|
|
| 7 | 51 |
7.6%
|
|
| 8 | 24 |
3.6%
|
|
| 9 | 7 |
1%
|