| Value | Category | Cases | |
|---|---|---|---|
| 1 | DAILY | 344 |
4.3%
|
| 2 | LESS THAN DAILY | 138 |
1.7%
|
| 3 | NOT AT ALL | 7457 |
93.9%
|
| 7 | DON'T KNOW | 0 |
0%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 569 |