| Value |
Category |
| 1 |
Less now |
| 2 |
The same now |
| 3 |
More now |
| 4 |
Don't know |
| 5 |
None now and none last year |
| 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.