['ee', 'oe', 'eo', 'a', 'mo', '————', '—', ' ', ' ', 'Year', 'White', 'Black', 'Male', 'Female', 'Male', 'Female', '1965', '51.5', '34.2', '68.8', '34.4', '4978', '43.7', '31.8', '54.9', '35.2', '1974', '41.9', '31.8', '55.3', '36.8', '1976', '41.2', '31.8', '50.5', '35.1', 'Source:', 'U.', 'S.', 'Public', 'Health', 'Service,', 'Smoking', 'and', 'Health,', 'p.', 'A-i8.', '*', 'TABLE', 'II-2:', 'ESTIMATES', 'OF', 'THE', 'PERCENTAGE', 'OF', 'CURRENT,', 'RECU-', 'LAR', 'CIGARETTE', 'SMOKERS', 'AMONG', 'WHITE', 'AND', 'BLACK', 'ADULTS,', 'AGED', '20', 'YEARS', 'AND', 'OVER,', 'UNITED', 'STATES,', '1965-1976', '640300203']