If you a shareholder, that graph is music to your ears. If you are a consumer, that graph may be nice or not depending on how rich you are. If you are the kind that prides yourself in owning expensive stuff, the iDevices definitely help with that. If you are driven by aesthetics, it may be adequate value for money. If you prefer freedom the Androids set you free. Is it not awesome that Apple sets a high bar for aesthetics and the competition commoditizes the market. We all win as a consequence.