“It used to be we didn’t worry about it because online sales were such a small slice of the pie,” said Stephan Weiler, an economist at Colorado State University. “People have been really astonished by how quickly that has been going up.”
link“It used to be we didn’t worry about it because online sales were such a small slice of the pie,” said Stephan Weiler, an economist at Colorado State University. “People have been really astonished by how quickly that has been going up.”
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