Erowid
 
 
Plants - Drugs Mind - Spirit Freedom - Law Arts - Culture Library  
Thinning Out Your Physical Library?
If you have books or periodicals about drugs, contribute them to Erowid!
Your old books will find a good home in our library or for a supporter. [details]
Cannabis
Statistics
by Erowid
Lifetime Use of Cannabis by US High School Seniors
47.3 52.8 56.4 59.2 60.4 60.3 59.5 58.7 57.0 54.9 54.2 50.9 50.2 47.2 43.7 40.7 36.7 32.6 35.3 38.2 41.7 44.9 49.6 49.1 49.7 48.8 49.0

RELATED RESOURCES #
Other Statistics #
2011 Research Showing Cannabis Use Reporting Higher in US States with Medical Marijuana Laws
Drug Use Statistics Vault


RELATED OFF-SITE RESOURCES #
TRADE, SALES, AND MARKET #
Marijuana Distribution Relies Primarily on Generosity of Friends and Family, March 19 2007, CESAR