The data displays the lifetime prevalence use of cocaine for grades 8, 10 and 12 combined from 1991 to 2017. Around 5.9% of all respondents in grades 8,10 and 12 in 2001 stated that they used cocaine within their lifetime.
2017 | 2.5 |
2016 | 2.3 |
2015 | 2.7 |
2014 | 2.9 |
2013 | 3.1 |
2012 | 3.3 |
2011 | 3.4 |
2010 | 3.8 |
2009 | 4.2 |
2008 | 4.8 |
2007 | 5.2 |
2006 | 5.3 |
2005 | 5.5 |
2004 | 5.5 |
2003 | 5.3 |
2002 | 5.7 |
2001 | 5.9 |
2000 | 6.5 |
1999 | 7.2 |
1998 | 7 |
1997 | 6.6 |
1996 | 6 |
1995 | 5.1 |
1994 | 4.5 |
1993 | 4.1 |
1992 | 4 |
1991 | 4.6 |