The annual report of the Transportation Institute of the University of Texas concludes that, in the United States, traffic jams have cost 2003 a staggering $ 63 billion in lost time and over-consumption.
De Joresrapport vum Institut Transportmëttel op der Universitéit vun Texas fonnt, datt, an den USA, Stau kascht an 2003 63 allkéiers Milliarden am verluer Zäit an overconsumption.