| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3948 |
99.8%
|
|
| 1 | 6 |
0.2%
|
|
| 2 | 1 |
0%
|
|
| 9 | 1 |
0%
|
|
| 888 | R SMOKES PRODUCT BUT NOT EVERY DAY | 1 |
0%
|
| 999 | REFUSED | 0 |
0%
|
| Sysmiss | 16967 |