| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 894 |
59.2%
|
| 1 | 610 |
40.4%
|
|
| 2 | 6 |
0.4%
|
|
| 98 | Don't Know/Not Known | 0 |
0%
|
| 99 | Refused/No response | 0 |
0%
|