Ключевые слова: accounting, analysis, analyze, analyzing, business, cellphone, chart, commerce, computer, concept, data, device, diagram, digital, display, economy, electronic, finance, financial, gadget, graph, improvement, information, invest, investment, market, marketing, mobile, mobility, money, pen, phone, presentation, report, smart, smart phone, solution, statistics, stock, strategy, success, technology, touch, white,