Fig. 4.
Nationally estimated annual number of dispensed prescriptions and morphine milligram equivalents (MME) dispensed for extended-release oxycodone (brand and generic products, left axis, bar graph) and their market share of total opioid analgesic prescriptions or MME dispensed (right axis, line graph) from U.S. outpatient retail pharmacies. Source: IQVIA, National Prescription Audit. ER = extended-release formulation.