| Value |
Category |
| 1 |
Improved alot |
| 2 |
Improved |
| 3 |
Fairly improved |
| 4 |
Become worse |
| 5 |
Become a lot worse |
| 6 |
DK |
| 7 |
Not Applicable |
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.