Marijuana Use in Lifetime, by Gender and Grade Level

Year(s): 2015-2017

Corona-Norco Unified (School District)Percent
FemaleMale
Grade Level0 Times1 Time2 Times3 Times4-6 Times7 or More Times0 Times1 Time2 Times3 Times4-6 Times7 or More Times
7th Grade98.0%0.9%0.4%0.2%0.2%0.4%96.5%1.6%0.4%0.2%0.3%1.0%
9th Grade86.7%3.8%1.5%1.6%1.6%4.8%86.1%3.5%1.7%1.7%1.3%5.7%
11th Grade72.2%5.5%2.6%3.1%3.3%13.4%69.3%5.6%3.4%2.3%3.8%15.6%
Non-Traditional27.3%4.5%3.3%4.8%7.5%52.6%34.8%7.6%3.7%4.6%5.3%44.0%