| value | category | cases | |
|---|---|---|---|
| 0 | nothing to drink | 95 |
5%
|
| 2 | much less | 107 |
5.6%
|
| 3 | somewhat less | 720 |
37.5%
|
| 4 | about the same | 755 |
39.3%
|
| 5 | more | 215 |
11.2%
|
| 8 | don't know | 27 |
1.4%
|
| 11 | .Z | 36065 |