| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not at all | 2820 |
92%
|
| 1 | Only a little | 212 |
6.9%
|
| 2 | Medium amount | 19 |
0.6%
|
| 3 | Great deal | 15 |
0.5%
|
| Sysmiss | 19930 |