| Value | Category | Cases | |
|---|---|---|---|
| 1 | More than | 37 |
19.5%
|
| 2 | About the same | 83 |
43.7%
|
| 3 | Less than usual | 62 |
32.6%
|
| 4 | Nothing to eat/drink | 8 |
4.2%
|
| Sysmiss | 44115 |