| Value | Category | Cases | |
|---|---|---|---|
| 0 | 693 |
77.9%
|
|
| 1 | 33 |
3.7%
|
|
| 2 | 69 |
7.8%
|
|
| 3 | 44 |
4.9%
|
|
| 4 | 21 |
2.4%
|
|
| 5 | 7 |
0.8%
|
|
| 6 | 3 |
0.3%
|
|
| 7 | 2 |
0.2%
|
|
| 8 | 4 |
0.4%
|
|
| 10 | 4 |
0.4%
|
|
| 15 | 1 |
0.1%
|
|
| 30 | 1 |
0.1%
|
|
| 888 | SMOKES PRODUCT BUT NOT EVERY DAY | 2 |
0.2%
|
| 999 | REFUSED | 6 |
0.7%
|
| Sysmiss | 6941 |