0
20
40
60
80
100
Total
Males
Females
 9th
10th
11th
12th
  0.9
  1.7
  0.1
  1.6
  1.1
  0.6
  0.1
New Jersey High School Survey
Percentage of students who used a needle to inject any illegal drug into their body one or more times during their life
QN55 - Weighted Data