Median share of smokers with a quit attempt in the U.S. from 2011 to 2017
In 2017, the median share of current and former smokers in the U.S. aged 18 years and above that reported a quit attempt within the past 12 months was 65.4 percent. The statistic illustrates the median share of current and former smokers aged 18 and above that reported a quit attempt in the past year from 2011 to 2017.