| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 985 |
82.1%
|
| 1 | Less than once a year | 51 |
4.3%
|
| 2 | At least once a year | 98 |
8.2%
|
| 3 | At least every 6 months | 24 |
2%
|
| 4 | At least every 3 months | 18 |
1.5%
|
| 5 | At least once a month | 23 |
1.9%
|
| 9 | Don't know | 1 |
0.1%
|
| 98 | Refused | 0 |
0%
|