| Value | Category | Cases | |
|---|---|---|---|
| 0 | NOT AT ALL | 1227 |
8.2%
|
| 1 | LESS THAN ONCE A WEEK | 1410 |
9.4%
|
| 2 | AT LEAST ONCE A WEEK | 2331 |
15.5%
|
| 3 | ALMOST EVERY DAY | 9833 |
65.5%
|
| 9 | NO RESPONSE | 4 |
0%
|
| Sysmiss | 214 |
1.4%
|