MICHIGAN
Underage drinkers account for one-fifth of all alcohol consumption in the U.S., according to a recent national study.The study, conducted by The National Center on Addiction and Substance Abuse at Columbia University, reported youths between the ages of 12 and 20 years old amount to 19.7 percent of alcohol consumption in the nation.The study, which was released in Tuesday's Journal of the American Medical Association, said the total of underage drinking amounts to about $22.5 billion in sales.The results came from a 10-month analysis of three sets of data, including figures from the National Household Survey on Drug Abuse, which involved more than 50,000 people aged 12 and older polled in 1999.The article, "Alcohol Consumption and Expenditures for Underage Drinking and Adult Excessive Drinking," also used figures from several national and federal institutions."The value of this survey points to a huge problem that has been around for some time," National Institute on Alcohol Abuse and Alcoholism spokeswoman Ann Bradley said.