| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never drank alcohol | 337 |
21.7%
|
| 2 | 7 years old or younger | 214 |
13.8%
|
| 3 | 8 or 9 years old | 147 |
9.5%
|
| 4 | 10 or 11 years old | 230 |
14.8%
|
| 5 | 12 or 13 years old | 289 |
18.6%
|
| 6 | 14 or 15 years old | 262 |
16.9%
|
| 7 | 16 or 17 years old | 73 |
4.7%
|
| 8 | 18 years old or older | 1 |
0.1%
|
| Sysmiss | 114 |