| Value | Category | Cases | |
|---|---|---|---|
| 1 | None at all | 5532 |
24%
|
| 2 | A little | 8098 |
35.2%
|
| 3 | About half | 4884 |
21.2%
|
| 4 | More than half | 2291 |
9.9%
|
| 5 | Most | 2230 |
9.7%
|
| Sysmiss | 447 |