| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never tried any tobacco | 2001 |
86.1%
|
| 2 | 7 years old or younger | 171 |
7.4%
|
| 3 | 8 or 9 years old | 17 |
0.7%
|
| 4 | 10 or 11 years old | 37 |
1.6%
|
| 5 | 12 or 13 years old | 38 |
1.6%
|
| 6 | 14 or 15 years old | 42 |
1.8%
|
| 7 | 16 years old or older | 17 |
0.7%
|
| Sysmiss | 33 |