| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never or hardly ever | 71977 |
39.2%
|
| 2 | Once or twice a month | 36637 |
19.9%
|
| 3 | Once or twice a week | 38266 |
20.8%
|
| 4 | Almost every day | 22391 |
12.2%
|
| 5 | Every day | 14574 |
7.9%
|
| 7 | N/A | 80290 | |
| 8 | Invalid | 342 | |
| 9 | Missing | 6846 |