QuickStats: Percentage of Adults Aged ≥18 Years Who Were Current Cigarette Smokers, by Race/Ethnicity -- National Health Interview Survey, US, 2004-08

During 2004-08, 20.5% of adults aged ≥18 years were current cigarette smokers. American Indian /Alaska Native adults (32.7%) were most likely to currently smoke cigarettes, and Asian adults (10.4%) were least likely to be current smokers.

http://www.cdc.gov/mmwr/preview/mmwrhtml/mm5911a5.htm?s_cid=mm5911a5_e