| Value | Category | Cases | |
|---|---|---|---|
| 1 | Usually at least once a week | 48645 |
51.9%
|
| 2 | Usually once or twice a month | 18581 |
19.8%
|
| 3 | Usually a few times a year | 8327 |
8.9%
|
| 4 | Seldom | 7213 |
7.7%
|
| 5 | Never | 9038 |
9.6%
|
| 9 | Unspecified | 1945 |
2.1%
|