This image shows Heroin Use by Students in 2003, Data from Monitoring the Future Survey. The data is as follows:

Lifetime:

• 8th-Graders: 1.6 percent
• 10th-Graders: 1.5 percent
• 12th-Graders: 1.5 percent

Annual:

• 8th-Graders: 0.9 percent
• 10th-Graders: 0.7 percent
• 12th-Graders: 0.8 percent

30-Day:

• 8th-Graders: 0.4 percent
• 10th-Graders: 0.3 percent
• 12th-Graders: 0.4 percent