Production and Consumption in Mexico and the United States with Trade With no trade, Mexico produces and consumes one computer and six shirts and the United States produces and consumes 12 computers and 12 shirts. With specialization, Mexico produces zero computers and 12 shirts and the United States produces 14 computers and 10 shirts. By trading three shirts for one computer, Mexico increases its consumption (compared to the no-trade situation) by three shirts and the United States increases its consumption by one computer and one shirt.