Emil Protalinski, VentureBeat, based on data from Strategy Analytics:
Google may be winning the mobile OS market share race, but Apple continues to dominate in smartphone profits. In fact, iOS grew its profit share to a new record high of 88.7 percent in Q4 2014, while Android hit a new record-low of 11.3 percent.
Keep in mind that this was the huge iPhone 6 launch. Still, very impressive. Good thing Apple built that cheap iPhone ;)
Related: Joe Rossignol, MacRumors, reports that iOS increased its lead over Android in the enterprise market during Q4 (based on numbers from Good Technology).