| Value | Category | Cases | |
|---|---|---|---|
| 1 | DAILY | 745 |
10.7%
|
| 2 | LESS THAN DAILY | 458 |
6.6%
|
| 3 | NOT AT ALL | 5729 |
82.6%
|
| 7 | DON'T KNOW | 0 |
0%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 2769 |