Ключевые слова: america, analysis, assess, background, banknote, bills, bucks, business, buy, cash, chart, concept, contract, currency, desktop, dollar, double, drawing, economic, exchange, exposure, finance, financial, flow, forex, global, goal, graph, growth, high, index, international, invest, machine, market, mobile, money, multi, pattern, rate, recession, sketch, skill, stats, stock, strategy, trade, training, trend, wining,