On March 14, International Data Corporation (IDC) published its quarterly summary of its “Worldwide Quarterly Hardcopy Peripherals Tracker” data for the fourth quarter of 2021. The research firm reported that worldwide hardcopy peripheral unit shipments declined 17.6 percent year-over-year to 22.3 million units in Q4 2021. Shipment value was also down 12.3 percent year-over-year to
