Driving under the Influence of Alcohol and Marijuana

The figure above [actually >>>] is a bar chart showing the percentage of persons who reported driving a vehicle under the influence of alcohol alone, marijuana alone, and alcohol and marijuana combined in the past year by age (years) in the United States during 2014.

Source:

Driving Under the Influence of Alcohol, Marijuana, and Alcohol and Marijuana Combined Among Persons Aged 16–25 Years — United States, 2002–2014

там есть ещё картинка
интересуюсь спросить: кто их рисовать учил?

для сравнения см:

Дорожно-транспортные происшествия и смертность в России: 1956-2012

Тимур Фаттахов