Ключевые слова: 2021, arrow, background, bank, banking, banknotes, brazil, brazilian, budget, business, buy, cart, cash, concept, consumer, cost, crisis, currency, economic, economy, finance, financial, financing, graph, greyhound, growth, income, increase, inflation, investment, living, loan, loss, market, money, pay, price, product, profit, rate, reais, real, revenue, rise, rising, shopping, stock, up, value, wealth,