| Value | Category | Cases | |
|---|---|---|---|
| -999 | Refused | 0 |
0%
|
| 1 | Never | 56 |
26.7%
|
| 2 | A few times per year or less | 20 |
9.5%
|
| 3 | Once a month or less | 12 |
5.7%
|
| 4 | A few times per month | 36 |
17.1%
|
| 5 | Once a week | 23 |
11%
|
| 6 | A few times per week | 45 |
21.4%
|
| 7 | Every day | 18 |
8.6%
|