Have you smoked at least 100 cigarettes in your entire life?

Response Unweighted Frequency Weighted Percentage Standard Error Lower 95% Confidence
Limit
Upper 95% Confidence
Limit
Yes 1831 44.6 0.9 42.9 46.4
No 2378 55.4 0.9 53.6 57.1

Among all respondents, excluding unknowns and refusals.