The proportion of total average annual deaths and YPLL among working-age adults that were alcohol-attributable was calculated by dividing the average annual AAD and YPLL estimates for adults aged 20 to 64 years from 2006 through 2010 from ARDI by the total average annual deaths and YPLL for all causes for adults aged 20 to 64 years from vital statistics, and then multiplying by 100.