| Value |
Category |
| 1 |
every day |
| 2 |
a few times a week |
| 3 |
a few times a month |
| 4 |
less than once a month |
| 5 |
never |
| 6 |
do not know |
| 98 |
refused |
| 99 |
missing |
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.