| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 226 |
3.1%
|
| 2 | Once a week | 1094 |
15%
|
| 3 | Three times a week | 1442 |
19.8%
|
| 4 | More than three times a week | 4485 |
61.6%
|
| 5 | Missing | 31 |
0.4%
|