| Value |
Category |
| 1 |
at_least_once_a_month |
| 2 |
at_least_once_a_week |
| 3 |
every_time_we_use_them |
| 4 |
once_a_day |
| 5 |
twice_a_day |
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.
