| Value | Category | Cases | |
|---|---|---|---|
| 0 | Never | 0 |
0%
|
| 1 | Almost never | 10 |
0.2%
|
| 2 | Less than once a month | 28 |
0.6%
|
| 3 | Less than once a week but at least once a month | 11 |
0.2%
|
| 4 | At least once a week but not every day | 16 |
0.3%
|
| 5 | Every day but not most of the day | 22 |
0.4%
|
| 6 | Every day, most of the day | 24 |
0.5%
|
| Missing value | 4896 |
97.8%
|