| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | None | 15017 | 29884233 |
99.9%
|
| 2 | Daily | 2 | 3476 |
0%
|
| 3 | More than once a week | 0 | 0 |
0%
|
| 4 | Weekly | 3 | 7941 |
0%
|
| 5 | Monthly | 4 | 15009 |
0.1%
|
| 6 | Every 2 months | 0 | 0 |
0%
|
| 7 | Every 6 months | 1 | 1570 |
0%
|
| 8 | Few times a year | 0 | 0 |
0%
|
| 9 | Once a year | 2 | 5840 |
0%
|
| 99 | Not stated | 0 | 0 |
0%
|