| Value |
Category |
Cases |
|
| 1 |
Up to 6 months |
111 |
|
| 2 |
6 months to 1 year |
168 |
|
| 3 |
1 year to 2 years |
183 |
|
| 4 |
More than 2 years |
161 |
|
| 888 |
Don?t know |
270 |
|
| Sysmiss |
|
4813 |
|
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.
