| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0. None | 232 |
99.1%
|
| 1 | 1. 1-5 | 2 |
0.9%
|
| 2 | 2. More than 5 | 0 |
0%
|
| 9 | 9. Don t know | 0 |
0%
|