Availability of marijuana as perceived by U.S. 12th graders 1975-2017

Availability of marijuana as perceived by 12th graders in the U.S. from 1975 to 2017

The data displays the trend of marijuana availability in U.S. schools, from 1975 to 2017. In 1995, 88.5% of all respondents in the 12th grade stated that Marijuana is "fairly easy" or "very easy" to obtain.

2017 79.8
2016 81
2015 79.5
2014 81.3
2013 81.4
2012 81.6
2011 82.2
2010 82.1
2009 81.1
2008 83.9
2007 83.9
2006 84.9
2005 85.6
2004 85.8
2003 87.1
2002 87.2
2001 88.5
2000 88.5
1995 88.5
1990 84.4
1985 85.5
1980 89
1975 87.8