https://www.samhsa.gov/data/sites/default/files/NSDUH-DetTabs2012/NSDUH-DetTabs2012/HTML/NSDUH-DetTabsSect6peTabs55to107-2012.htm
2012 Tables: Miscellaneous - 6.55 to 6.107 (PE), SAMHSA, CBHSQ
2012 National Survey on Drug Use and Health: Detailed Tables - 6.55 to 6.107 (PE), Substance Abuse and Mental Health Reports from SAMHSA's Center for...
miscellaneous 62012tables55107
https://ruby-doc.org/core-2.4.6/doc/syntax/miscellaneous_rdoc.html
File: miscellaneous.rdoc [Ruby 2.4.6]
ruby 2filemiscellaneousrdoc4