| Value |
Category |
| 1 |
Less than a year |
| 2 |
Between 1 and 3 years |
| 3 |
Between 4 and 5 years |
| 4 |
Between 5 and 10 years |
| 5 |
More than 10 years |
| 6 |
No response |
| 9 |
|
| Sysmiss |
|
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.