Ключевые слова: analyzing, banking, black, blackboard, board, business, calculation, chalk, chalkboard, chart, communication, competition, concept, currency, diagram, different, drawing, financial, handwriting, idea, individual, information, invest, investment, large, leader, leadership, market, market share, marketing, number, percent, percentage, performance, pie, power, profit, sale, script, shape, statistics, strategy, success, symbol, target, team, text, unique, winner, word,