Sure thats not 2.4%?
I was using the number of significant figures my source gave - whether they got it right is up to you: http://www.samhsa.gov/data/sites/default/files/NSDUH-DetTabs2013/NSDUH-DetTabs2013.htm
Right. I’m going to wade through that, when I KNOW that more than 2.3% (or even 2.4%) of Americans are “dependent*” on drugs.
*note: definition of this word is entirely fluid