| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing data | 0 |
0%
|
| 0 | No information | 340 |
14.1%
|
| 1 | A little | 925 |
38.4%
|
| 2 | A lot | 1108 |
46%
|
| 9 | Don't know | 37 |
1.5%
|
| 999 | Refused | 0 |
0%
|