| Value | Category | Cases | |
|---|---|---|---|
| 0 | 54 |
27.3%
|
|
| 1 | 118 |
59.6%
|
|
| 3 | 4 |
2%
|
|
| 4 | 1 |
0.5%
|
|
| 5 | 2 |
1%
|
|
| 7 | 1 |
0.5%
|
|
| 10 | 4 |
2%
|
|
| 15 | 1 |
0.5%
|
|
| 20 | 4 |
2%
|
|
| 21 | 1 |
0.5%
|
|
| 30 | 2 |
1%
|
|
| 40 | 1 |
0.5%
|
|
| 888 | R SMOKES PRODUCT BUT < 1 PER WEEK | 5 |
2.5%
|
| 999 | REFUSED | 0 |
0%
|
| Sysmiss | 20726 |