https://www.ship-technology.com/features/the-top-10-largest-container-ships-in-the-world/?cf-view

The US imports and exports about 1/8th (12%) of its Gross Domestic Product. Argentina, Brazil and Pakistan have a similar level of trade to GDP. China and Russia are closer to 1/5th (20%). The world imports and exports 30% of it’s GDP. European countries import and export 45% of GDP. The US is the most self-sufficient country in the world. It imports select commodities, labor intensive goods and luxury products. It exports high value-added goods and services supported by its high value-added and compensated workforce. As the US president threatens the large benefits of global trade to the US and the world, it’s very important to place the US within this context. U.S. trade may be less advantageous than someone’s vision of ideal, but based on size alone, international trade is clearly not a first-class priority for the country, its firms or citizens.

https://data.worldbank.org/indicator/NE.TRD.GNFS.ZS