Ключевые слова: abstract, balance, bank, benefit, business, clock, coin, compare, comparison, concept, conceptual, countdown, currency, debt, economic, equity, finance, financial, flat, gain, glass, hourglass, icon, idea, illustration, income, increase, investment, job, life, measure, money, percent, percentage, profit, rate, return, rich, risk, salary, scale, sign, success, symbol, time, wage, weigh, weight, work,