| Value |
Category |
| -1 |
Not Applicable |
| 1 |
Daily |
| 2 |
Weekly |
| 3 |
Twice a month |
| 4 |
Monthly |
| 5 |
Every 2-3 Months |
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.