Value |
Category |
1 |
1.
|
2 |
2. 1-4 months |
3 |
3. 5-12 months |
4 |
4. >one year |
5 |
5. still continuing |
8 |
8. refused |
9 |
9. don't know |
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.