HELP US END MASS INCARCERATION The Prison Policy Initiative uses research, advocacy, and organizing to dismantle mass incarceration. We’ve been in this movement for 23 years, thanks to individual donors like you.

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Chart showing the number of arrests for drug possession and drug sales/manufacturing from 1980 to 2020. For the last 20 years -- except for big drops in 2020 caused by the pandemic -- the number of arrests for drug sales have slightly declined, while the number of arrests for possession have grown.

Data Source: See "Data sources" section of full report. (Graph: Wendy Sawyer & Peter Wagner, 2022)

This graph originally appeared in Mass Incarceration: The Whole Pie 2022.

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