| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not at all | 667 |
47.6%
|
| 1 | A little | 480 |
34.3%
|
| 2 | A lot | 223 |
15.9%
|
| d | DK | 25 |
1.8%
|
| r | RF | 5 |
0.4%
|