Marijuana Use in Lifetime, by Gender and Grade Level

Year(s): 2015-2017

Manteca 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 Grade97.8%0.6%0.7%0.4%0.2%0.4%97.8%0.6%0.6%0.2%0.4%0.4%
9th Grade88.7%2.1%1.3%1.9%1.7%4.4%88.6%3.2%1.8%1.2%0.6%4.6%
11th Grade70.6%7.2%2.6%2.3%3.2%14.2%73.7%4.5%2.4%1.7%2.6%15.1%
Non-Traditional28.6%7.1%7.1%0.0%0.0%57.1%46.9%6.3%6.3%6.3%0.0%34.4%