
Onawowbasis,20of32citieswithdataavailablesawvolumedecrease,withagroupmedianof-5%(vs.-6%fortheweekendedJuly29).Onayoybasis,27ofthe31citieswithdataavailablesawvolumesincrease,withagroupmedianof62%(vs.+50%).ComparedwiththeJuly2012weeklyaverage,19of33citieswithdataavailablesawvolumedecrease,withagroupmedianof-5%(vs.+3%).Relatively,Tier-1citiesinaggregateperformedstrongerthanTier-2/3citiesandS...