In 2020, the United States exported a total of $256.2 billion worth of products to Canada (https://www.trade.gov/knowledge-product/canada-market-overview). The top five categories relative to dollar value, in billions of dollars, were: Product Category Dollar value ($ billion) Machinery $39 Vehicles 38 Electrical machinery 22 Mineral fuels 16 Plastics 13 Required: What is the percentage of each of the top five products exported to Canada relative to the total exports of products to Canada? Note: Round your answers to the nearest whole number