| Value | Category | Cases | |
|---|---|---|---|
| 1 | DAILY | 1 |
0%
|
| 2 | LESS THAN DAILY | 35 |
0.4%
|
| 3 | NOT AT ALL | 8076 |
99.5%
|
| 7 | DON'T KNOW | 7 |
0.1%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 39 |