| Value |
Category |
| -1 |
Missing data |
|
Not at all |
| 1 |
Just a little |
| 2 |
Somewhat |
| 3 |
A lot |
| 9 |
Don't know |
| 998 |
Refused |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.