| Value | Category | Cases | |
|---|---|---|---|
| -999 | Refused | 0 |
0%
|
| 1 | Never | 16 |
2%
|
| 2 | A few times per year or less | 15 |
1.9%
|
| 3 | Once a month or less | 17 |
2.1%
|
| 4 | A few times per month | 18 |
2.2%
|
| 5 | Once a week | 21 |
2.6%
|
| 6 | A few times per week | 44 |
5.5%
|
| 7 | Every day | 672 |
83.7%
|