| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 4 |
0.3%
|
| 1 | Never | 228 |
19%
|
| 2 | About once a year or less | 251 |
20.9%
|
| 3 | About once every several months | 253 |
21.1%
|
| 4 | About once a month | 160 |
13.3%
|
| 5 | About once a week | 192 |
16%
|
| 6 | More than once a week | 95 |
7.9%
|
| 9 | Don't know | 17 |
1.4%
|
| 998 | Refused | 0 |
0%
|