The pattern of international trade between 1918 and 1929 differed from that which had existed in 1913 in the following ways: a. The United States accounted for more than half of the world's trade between 1918 and 1929. b. The share of the less developed countries in world trade was lower than before 1913. c. The share of tropical foodstuffs and minerals in world trade was higher than before 1913. d. Though world production was lower, the volume of international trade was higher than before 1913 because there were now more countries than before