| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | No, Never | 883 |
73.6%
|
| 1 | Yes, often | 38 |
3.2%
|
| 2 | Yes, Sometimes | 104 |
8.7%
|
| 3 | Yes, One or two times | 160 |
13.3%
|
| 8 | Refused | 1 |
0.1%
|
| 9 | Don't know | 14 |
1.2%
|