Ключевые слова: abstract, analysis, background, bank, budget, business, cash, chart, coin, computer, concept, crash, crisis, currency, curve, decline, depression, diagram, dollar, down, drop, economic, economy, exchange, finance, financial, forecast, forex, graph, graphic, growing, growth, investment, loss, market, money, percentage, price, profit, progress, rate, recession, sock, statistic, stock, symbol, trade, trader, trend, world,