| Value | Category | Cases | |
|---|---|---|---|
| 1 | More than usual | 27 |
14.2%
|
| 2 | About the same | 46 |
24.2%
|
| 3 | Less than usual | 106 |
55.8%
|
| 4 | None | 11 |
5.8%
|
| 8 | Don't Know | 0 |
0%
|
| Sysmiss | 447 |