| Value |
Category |
| 1 |
Less than 6 months |
| 2 |
More than 6 months but less than a year |
| 3 |
More than five years |
| 4 |
One to three years |
| 5 |
Three to five years |
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.