The majority of Roosevelt High School students do not drink alcohol or use marijuana

Earlier today, I posted information about substance abuse rates among Nathan Hale High School sophomores and seniors.  Below are two charts that show the substance abuse rates among Roosevelt 10th and 12th grade students between 2006-10

Since 2006, current alcohol use rates declined significantly among Roosevelt sophomores and seniors.   All rates are now below 50% . . . this means that the majority of Roosevelt students do not drink alcohol or use marijuana.

Source: Washington State Healthy Youth Survey