Ключевые слова: abbreviation, account, accounting, activity, after, amount, background, before, business, calculation, company, control, corporate, cost, data, decrease, earning, education, expense, finance, financial, firm, income, increase, information, management, margin, measurement, money, net, operating, operation, overhead, pat, performance, period, positive, preferred, profit, profitability, ratio, result, revenue, reward, sale, statement, student, tax, time, word,