| Value |
Category |
| -9 |
Missing |
| -7 |
NA |
| 1 |
All |
| 2 |
Most |
| 3 |
Some |
| 4 |
Just a few |
| 5 |
None |
| 6 |
I don't know/remember |
| Sysmiss |
|
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.