| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never drank alcohol | 149 |
19.6%
|
| 2 | 7 years old or younger | 56 |
7.3%
|
| 3 | 8 or 9 years old | 55 |
7.2%
|
| 4 | 10 or 11 years old | 104 |
13.6%
|
| 5 | 12 or 13 years old | 204 |
26.8%
|
| 6 | 14 or 15 years old | 173 |
22.7%
|
| 7 | 16 years old or older | 21 |
2.8%
|
| Sysmiss | 61 |