Ключевые слова: abstract, analysis, background, blog, business, chart, computer, concept, crash, currency, doodle, double, economic, exchange, exposure, feedback, finance, financial, forex, global, growth, hands, hipster, index, intelligent, internet, invest, leadership, learning, man, manager, market, multi, notepad, paper, pc, pen, rate, reading, research, sketch, statistic, stats, stock, technology, think, trade, trend, woman, writing,