| Value | Category | Cases | |
|---|---|---|---|
| 1 | less | 4 |
11.1%
|
| 2 | about the same | 7 |
19.4%
|
| 3 | more | 25 |
69.4%
|
| 4 | nothing to drink | 0 |
0%
|
| 8 | dk | 0 |
0%
|
| Sysmiss | 15949 |