| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | Doesn't smoke | 1945 |
97.3%
|
| 80 | 80+ | 0 |
0%
|
| 94 | Smokes pipes, cigars, etc | 0 |
0%
|
| 99 | 53 |
2.7%
|
|
| Sysmiss | 12426 |