text: Productivity Growth Slows; Store Sales Dip  WASHINGTON (Reuters) - U.S. business productivity grew more  slowly in the third quarter than first thought, a government  report showed on Tuesday, while chain store sales fell in the  crucial shopping week after Thanksgiving.
inputs: Productivity Growth Slows; Store Sales Dip  WASHINGTON (Reuters) - U.S. business productivity grew more  slowly in the third quarter than first thought, a government  report showed on Tuesday, while chain store sales fell in the  crucial shopping week after Thanksgiving.