Figure 3.6 is titled "Driving Under the Influence of Alcohol in the Past Year, by Age: 2003." It is a bar graph, where the horizontal axis represents age in years, and the vertical axis represents the percentage driving under the influence in the past year. There are twelve categories of age in years. For each age category, the percentage of persons driving under the influence of alcohol in the past year is as follows:
Among 16 to 17 year olds, 9.7% drove under the influence of alcohol.
Among 18 to 20 year olds, 20.1% drove under the influence of alcohol.
Among 21 to 25 year olds, 28.7% drove under the influence of alcohol.
Among 26 to 29 year olds, 23.8% drove under the influence of alcohol.
Among 30 to 34 year olds, 19.1% drove under the influence of alcohol.
Among 35 to 39 year olds, 17.5% drove under the influence of alcohol.
Among 40 to 44 year olds, 17.0% drove under the influence of alcohol.
Among 45 to 49 year olds, 14.2% drove under the influence of alcohol.
Among 50 to 54 year olds, 11.9% drove under the influence of alcohol.
Among 55 to 59 year olds, 9.6% drove under the influence of alcohol.
Among 60 to 64 year olds, 4.1% drove under the influence of alcohol.
Among persons 65 or older, 3.2% drove under the influence of alcohol.