| Value | Category | Cases | |
|---|---|---|---|
| 1 | I do not smoke daily | 1563 |
83.7%
|
| 2 | 10 years or less | 66 |
3.5%
|
| 3 | 11 years of age | 58 |
3.1%
|
| 4 | 12 years of age | 45 |
2.4%
|
| 5 | 13 years of age | 56 |
3%
|
| 6 | 14 years of age | 38 |
2%
|
| 7 | 15 years of age | 27 |
1.4%
|
| 8 | 16 years or more | 14 |
0.7%
|
| Sysmiss | 101 |