I think it means 7.5% of the country's exports are cars. The visualization is a treemap, which shows relative sizes of datapoints. And if you click through to h

I think it means 7.5% of the country's exports are cars. The visualization is a treemap, which shows relative sizes of datapoints. And if you click through to https://oec.world/ https://oec.world/ and check a country's data, you can see on the left its exports and on the right global exporters of the same good. The answer country is not 7.5% of global exports. Other tips: the arrow is the direction the answer country is from your guess. The km is how far away.