The World Trade Organization International Trade Statistics is an annual report that provides comprehensive, comparable, and updated statis tics on trade in merchandise and commercial services. The report allows an assessment of world trade flows by country, region, and main product or service categories. Using the most recent statistics available, identify the top 10 countries that lead in the export and import of merchandise trade, respectively. Which countries appear in the top 10 in both exports and imports?Can you explain why these countries appear at the top of both lists?