Ключевые слова: allocation, background, bank, banking, budget, business, cash, coin, coins, concept, connect, cost, currency, deposit, dollar, earnings, economy, finance, financial, fixed, future, game, gold, graph, growth, income, increase, insurance, investment, isolated, market, money, pile, plastic, profit, rate, red, retirement, revenue, rich, rising, savings, series, stacks, stepping, stock, tax, up, wealth, white,