During the past 30 days, what is the largest number of
drinks you had on any occasion?

Response Unweighted Frequency Weighted Percentage Standard Error Lower 95% Confidence
Limit
Upper 95% Confidence
Limit
None / Did not drink in past 30 days 4618 49.0 0.8 47.5 50.5
One 1228 12.9 0.5 12.0 13.8
Two 1014 12.3 0.5 11.3 13.2
Three 587 8.3 0.4 7.5 9.1
Four 304 4.8 0.3 4.1 5.5
Five or more 614 12.8 0.6 11.6 14.0

Among all respondents, excluding unknowns and refusals.
Denominator adjusted to reflect overall prevalence in population.