|Period: April 2012
Questions: In the past 30 days, did you drink at least 5 glasses or cans of alcoholic drinks on one occasion? That may mean the total number of glasses and cans of any type of alcohol, and one occasion means period of a few hours. If yes, how many times did you do this in the 30 days?
Note: Add-ups may not be equal to total due to rounding.