| Value | Category | Cases | |
|---|---|---|---|
| 1 | MORE THAN USUAL | 243 |
39.4%
|
| 2 | ABOUT THE SAME | 230 |
37.3%
|
| 3 | LESS THAN USUAL | 116 |
18.8%
|
| 4 | NOTHING TO DRINK | 28 |
4.5%
|
| Sysmiss | 6713 |