US$ 21.11
countries by tobacco consumption Prevalence of use World No Tobacco Day: Understanding
Description
MMWR 2002;51:642645
Time trends are often cited to support or to reject the gateway theory, but they do not prove causality, and they vary across countries: e.g
for its cigarette tax of $4.35 per pack (enacted December 2017), compared with the national average of $1.91

& Pinkerton, K
M., Bauer, C

[6] All states raised their ages to either 18 or 19 by 1993
