| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never drank alcohol | 289 |
28.3%
|
| 2 | 7 years old or younger | 44 |
4.3%
|
| 3 | 8 or 9 years old | 23 |
2.3%
|
| 4 | 10 or 11 years old | 88 |
8.6%
|
| 5 | 12 or 13 years old | 270 |
26.4%
|
| 6 | 14 or 15 years old | 267 |
26.2%
|
| 7 | 16 years old or older | 40 |
3.9%
|
| Sysmiss | 113 |