Since the End of World War II

Since the end of World War II,

A) world trade has grown more slowly than world GDP in the same time period.
B) world trade has grown more slowly than during the years leading up to World War II.
C) the trade-to-GDP ratios of most countries have fallen.
D) trade is less important to most nations' economies than in the early part of the twentieth century.
E) world trade has grown more rapidly than world output.