74.8%
Percentage increase in hospital emergency department visits due to ecstasy — from 10,222 visits in 2004 to 17,865 in 2008. Most visits (69.3%) involved patients aged 18 to 29; 17.9% of visits were by teens aged 12 to 17, according to a report by the Substance Abuse and Mental Health Services Administration. [via WebMD]








