| Value | Category | Cases | |
|---|---|---|---|
| 0 | NOT AT ALL | 2889 |
20.2%
|
| 1 | LESS THAN ONCE A WEEK | 2635 |
18.4%
|
| 2 | AT LEAST ONCE A WEEK | 3794 |
26.5%
|
| 3 | ALMOST EVERY DAY | 4320 |
30.2%
|
| 9 | NO RESPONSE | 2 |
0%
|
| Sysmiss | 657 |
4.6%
|