| Value |
Category |
| 1 |
_6_months_to_1_year |
| 2 |
3_months_to_6_months |
| 3 |
less_than_3_months |
| 4 |
more_than_1_year |
| 5 |
other__please_specify |
| Missing value |
|
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.
