| Value | Category | Cases | |
|---|---|---|---|
| 1 | More than usual | 0 |
0%
|
| 2 | About the same | 74 |
21.5%
|
| 3 | Less than usual | 148 |
43%
|
| 4 | None | 18 |
5.2%
|
| 8 | Don't Know | 1 |
0.3%
|
| 9 | Not Applicable | 103 |
29.9%
|
| Sysmiss | 4029 |