| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never tried smoking a cigarette | 1565 |
86.4%
|
| 2 | 7 years old or younger | 49 |
2.7%
|
| 3 | 10 or 11 years old | 41 |
2.3%
|
| 4 | 8 or 9 years old | 55 |
3%
|
| 5 | 12 or 13 years old | 50 |
2.8%
|
| 6 | 14 or 15 years old | 40 |
2.2%
|
| 7 | 16 years old or older | 11 |
0.6%
|
| Sysmiss | 84 |