| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 3 |
0.3%
|
| 0 | Never | 120 |
10%
|
| 1 | Once or twice | 21 |
1.8%
|
| 2 | Several times | 9 |
0.8%
|
| 3 | Many times | 5 |
0.4%
|
| 7 | Not Applicable (no disability) | 1042 |
86.8%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't Know | 0 |
0%
|