| Value | Category | Cases | |
|---|---|---|---|
| -999 | Refused | 0 |
0%
|
| 1 | Never | 8 |
1%
|
| 2 | A few times per year or less | 8 |
1%
|
| 3 | Once a month or less | 11 |
1.4%
|
| 4 | A few times per month | 16 |
2%
|
| 5 | Once a week | 13 |
1.6%
|
| 6 | A few times per week | 72 |
9%
|
| 7 | Every day | 675 |
84.1%
|