| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 674 |
56.2%
|
| 1 | Only Sometimes | 238 |
19.8%
|
| 2 | Often | 194 |
16.2%
|
| 3 | Always | 79 |
6.6%
|
| 9 | Don't know | 15 |
1.3%
|
| 98 | Refused | 0 |
0%
|