| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | None | 15020 | 29891286 |
99.9%
|
| 2 | Daily | 1 | 1855 |
0%
|
| 3 | More than once a week | 0 | 0 |
0%
|
| 4 | Weekly | 2 | 6182 |
0%
|
| 5 | Monthly | 0 | 0 |
0%
|
| 6 | Every 2 months | 0 | 0 |
0%
|
| 7 | Every 6 months | 2 | 3574 |
0%
|
| 8 | Few times a year | 0 | 0 |
0%
|
| 9 | Once a year | 4 | 15172 |
0.1%
|
| 99 | Not stated | 0 | 0 |
0%
|