| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 1980 |
97.4%
|
| 1 | Yes | 48 |
2.4%
|
| 2 | Initially yes but has now resolved | 2 |
0.1%
|
| 98 | Don't Know | 2 |
0.1%
|
| 99 | Refused | 0 |
0%
|