| Value | Category | Cases | |
|---|---|---|---|
| 0 | 11 |
91.7%
|
|
| 1 | 1 |
8.3%
|
|
| 888 | R SMOKES PRODUCT BUT NOT EVERY DAY | 0 |
0%
|
| 999 | REFUSED | 0 |
0%
|
| Sysmiss | 4238 |