Scott County Substance Use Epidemiological Profile 2008 - Iowa ...
Scott County Substance Use Epidemiological Profile 2008 - Iowa ...
Scott County Substance Use Epidemiological Profile 2008 - Iowa ...
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Figure 12: Percent of 11 th -Graders Reporting Driving after Using Any Amount of<br />
Alcohol or Other Drugs<br />
30<br />
25<br />
Percent<br />
20<br />
15<br />
10<br />
1999 2002 2005<br />
Grade 11 - <strong>Iowa</strong> 18 15 14<br />
Grade 11 - <strong>Scott</strong> 15 14 14<br />
Year<br />
Source: IYS<br />
Note: Error bars are too small to represent and are less than +/- 1%.<br />
15