| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 6 |
0.3%
|
| 0 | Never | 1967 |
82%
|
| 1 | Less than one time per day | 357 |
14.9%
|
| 2 | One or two times per day | 49 |
2%
|
| 3 | Three or four times per day | 10 |
0.4%
|
| 4 | Five or more times per day | 9 |
0.4%
|
| 9 | Don't know | 2 |
0.1%
|
| 998 | Refused | 0 |
0%
|