| Value | Category | Cases | |
|---|---|---|---|
| 1 | More than usual | 0 |
0%
|
| 2 | About the same | 16 |
12.4%
|
| 3 | Less than usual | 49 |
38%
|
| 4 | None | 3 |
2.3%
|
| 8 | Don't Know | 0 |
0%
|
| 9 | Not Applicable | 61 |
47.3%
|
| Sysmiss | 4244 |