Marijuana Use in Lifetime, by Grade Level

Year(s): 2015-2017

West Sonoma County Union High (School District)Percent
Grade Level0 Times1 Time2 Times3 Times4-6 Times7 or More Times
7th GradeN/AN/AN/AN/AN/AN/A
9th Grade78.5%7.3%0.5%2.4%1.5%9.8%
11th Grade56.8%5.1%4.0%2.3%3.3%28.5%
Non-Traditional26.0%2.0%4.0%8.0%4.0%56.0%