| Value | Category | Cases | |
|---|---|---|---|
| 1 | I do not smoke daily | 1399 |
83%
|
| 2 | 10 years or less | 73 |
4.3%
|
| 3 | 11 years of age | 46 |
2.7%
|
| 4 | 12 years of age | 39 |
2.3%
|
| 5 | 13 years of age | 51 |
3%
|
| 6 | 14 years of age | 34 |
2%
|
| 7 | 15 years of age | 26 |
1.5%
|
| 8 | 16 years or more | 17 |
1%
|
| Sysmiss | 19 |