The document contains data from 1955-2010 on cigarette excise taxes, retail prices, and per capita sales in Maine. It shows that the tax as a percentage of retail price increased from 52.2% in 1955 to 48.2% in 2010. Over this period, the retail price of cigarettes rose from $0.23 per pack to $6.24 per pack. Meanwhile, annual per capita cigarette sales in Maine declined from 133 packs in 1955 to 53 packs in 2010.