| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1546 |
97.3%
|
|
| 1 | 4 |
0.3%
|
|
| 2 | 1 |
0.1%
|
|
| 3 | 1 |
0.1%
|
|
| 5 | 1 |
0.1%
|
|
| 10 | 1 |
0.1%
|
|
| 20 | 1 |
0.1%
|
|
| 888 | Smoked The Product, But Not Every Day | 15 |
0.9%
|
| 999 | Refused | 19 |
1.2%
|
| Sysmiss | 6709 |