| Value | Category | Cases | |
|---|---|---|---|
| 0 | doesn't smoke | 4326 |
90.3%
|
| 1 | 84 |
1.8%
|
|
| 2 | 97 |
2%
|
|
| 3 | 117 |
2.4%
|
|
| 4 | 52 |
1.1%
|
|
| 5 | 41 |
0.9%
|
|
| 6 | 23 |
0.5%
|
|
| 7 | 15 |
0.3%
|
|
| 8 | 6 |
0.1%
|
|
| 9 | 2 |
0%
|
|
| 10 | 15 |
0.3%
|
|
| 11 | 2 |
0%
|
|
| 12 | 2 |
0%
|
|
| 14 | 1 |
0%
|
|
| 15 | 2 |
0%
|
|
| 18 | 1 |
0%
|
|
| 20 | 4 |
0.1%
|
|
| 21 | 2 |
0%
|
|
| 33 | 1 |
0%
|
|
| 80 | 80+ | 0 |
0%
|
| 94 | smokes pipes, cigars, etc | 0 |
0%
|
| Sysmiss | 8156 |