| Value |
Category |
| 0 |
don't know |
| 1 |
less than one week |
| 2 |
1-3 weeks |
| 3 |
one month |
| 4 |
2-3 months |
| 5 |
4-5 months |
| 6 |
6-11 monhts |
| 7 |
one year or more |
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.