| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 6 |
0.2%
|
| 2 | Weekly | 27 |
1.1%
|
| 3 | About once a month | 36 |
1.5%
|
| 4 | A few times a year | 59 |
2.4%
|
| 5 | Once in the last year | 53 |
2.2%
|
| 6 | Not at all in the last year | 61 |
2.5%
|
| 7 | Twice a year | 2 |
0.1%
|
| 999 | Missing | 2213 |
90.1%
|