Through which of following media did you hear or see
advertisements about the prevention of underage drinking:

Response Unweighted Frequency Weighted Percentage Standard Error Lower 95% Confidence
Upper 95% Confidence
Yes 374 14.2 0.9 12.4 15.9
No 2531 85.8 0.9 84.1 87.6

Asked among those respondents who reported hearing, reading or
seeing advertisments about the prevention of underage drinking,
excluding excluding unknowns and refusals.
On Questionnaire Split B