| Value | Category | Cases | |
|---|---|---|---|
| 1 | More than usual | 9 |
2.6%
|
| 2 | About the same | 92 |
26.9%
|
| 3 | Less than usual | 153 |
44.7%
|
| 4 | None | 20 |
5.8%
|
| 8 | Don't Know | 0 |
0%
|
| 9 | Not Applicable | 68 |
19.9%
|
| Sysmiss | 4031 |