Worldwide Desktop & Tablet Browser Statistics, December 2014 to December 2015. The following table shows browser usage movements during the past twelve months: (The tables show market share estimates for desktop browsers. The âchangeâ column is the absolute increase or decrease in market share.
Costco refills dozens of specific Canon, Dell, HP, and Lexmark cartridges; you can get a list of the models in a paper brochure as well as on Costco's Website. Prices range from $8 to $10 per refill, which is considerably cheaper than buying a new cartridge.
Each ink cartridge costs approximately $30 (US). In addition, the cost of a black printhead is also included in the formula since its expected life is 12,000 pages (compared to 24,000 pages for the color printheads). The following is a formula for calculating average cost per page: Supplies Cost. Divided by Avg.