Marijuana Use in Lifetime, by Grade Level

Year(s): 2015-2017

Covina-Valley Unified (School District)Percent
Grade Level0 Times1 Time2 Times3 Times4-6 Times7 or More Times
7th Grade97.2%1.6%0.1%0.1%0.4%0.4%
9th Grade79.4%5.3%1.6%2.6%2.5%8.6%
11th Grade70.5%6.5%3.7%2.7%3.7%13.0%
Non-Traditional42.9%6.3%0.0%0.0%4.8%46.0%