| Value | Category | Cases | |
|---|---|---|---|
| 0 | 505 |
99%
|
|
| 888 | Respondent Smokes Product But < 1 Per Week | 3 |
0.6%
|
| 999 | Don't Know/Refused | 2 |
0.4%
|
| Sysmiss | 12844 |