| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never drank alcohol | 669 |
35.5%
|
| 2 | 7 years old or younger | 146 |
7.7%
|
| 3 | 8 or 9 years old | 107 |
5.7%
|
| 4 | 10 or 11 years old | 171 |
9.1%
|
| 5 | 12 or 13 years old | 368 |
19.5%
|
| 6 | 14 or 15 years old | 287 |
15.2%
|
| 7 | 16 or 17 years old | 98 |
5.2%
|
| 8 | 18 years old or older | 40 |
2.1%
|
| Sysmiss | 240 |