Based on IDC’s Worldwide Quarterly Hardcopy Peripherals
Tracker®, 2012 Q4. Shipments for inkjet single-function printers
and multifunction printers, including production units.
 Program availability varies. Original HP cartridge return
and recycling is currently available in more than 49 countries,
territories, and regions in Asia, Europe, and North and South
America through the HP Planet Partners program.