| Value |
Category |
Cases |
|
| 1 |
Less than 6 months |
85 |
|
| 2 |
6-12 months |
72 |
|
| 3 |
More than 1 year but less than 2 years |
92 |
|
| 4 |
2 or more years but less than 5 years |
80 |
|
| 5 |
5 or more years |
92 |
|
| 6 |
Never |
3144 |
|
| Sysmiss |
|
504 |
|
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.
