| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
0.1%
|
|
| 1 | every drink | 1301 |
28.9%
|
| 2 | every day | 380 |
8.5%
|
| 3 | every week | 516 |
11.5%
|
| 4 | not every week | 647 |
14.4%
|
| 5 | never | 1648 |
36.6%
|
| 77 | don’t know | 2 |
0%
|
| Sysmiss | 3 |