Marijuana Use in Lifetime, by Grade Level

Year(s): 2015-2017

Imperial Unified (School District)Percent
Grade Level0 Times1 Time2 Times3 Times4-6 Times7 or More Times
7th Grade95.3%1.4%0.9%0.0%0.9%1.4%
9th Grade84.6%2.2%3.7%2.6%1.5%5.2%
11th Grade63.0%7.0%2.6%5.7%3.5%18.1%
Non-TraditionalN/AN/AN/AN/AN/AN/A