| Value |
Category |
Cases |
|
| 1 |
Weekly |
111 |
|
| 2 |
Bi-weekly |
237 |
|
| 3 |
Monthly |
2053 |
|
| 4 |
Every 6 months |
45 |
|
| 555 |
Other, specify |
132 |
|
| Sysmiss |
|
3128 |
|
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.
