CNN. 14 July 2010. 2012年2月18日閲覧。 ^ "GDP by State". Greyhill Advisors. 2011年9月16日閲覧。 ^ “Percapita personal income”. Regional Economic Information System
profits income tax. Alaska does not have a statewide sales or income tax, but many Alaska towns have a sales tax. ^ 86% in Alabama and SouthCarolina ^ “Visit