http://www.latimes.com/business/auto...609-story.html growing dominance of cars well over 250 million Los Angeles Times vast number of vehicles on the road today growing dominance of cars 250 million cars and trucks on U.S. roads quarter of a billion vehicles vast number of vehicles on the road today growing dominance of cars hundreds of millions of vehicles on US highways growing dominance of cars vast number of vehicles on the road today 253 million cars and trucks 253 million registered passenger cars and trucks 250 million cars and trucks on U.S. roads reported the Los Angeles Times' Jerry Hirsch 11.4 years of age growing dominance of cars vast number of vehicles on the road today 253 million cars on the road today in the US. LA Times 253 million cars on the road just in the US 253 million-plus cars in the U.S. 253 million cars and trucks on U.S. roads 253 million registered passenger cars and trucks Los Angeles Times 253 million 253 million cars and trucks on US roads 11 years old 11.4 years of age 253 million cars on the road today in the US. 253 million 253 million registered passenger cars and trucks アメリカには2億5000万台 growing dominance of cars 253 million growing dominance of cars 253 million-plus cars in the U.S. cars on the roads Los Angeles Times アメリカには2億5000万台 アメリカには2億5000万台 LA Times 253 million vehicles on the country’s roads http://www.latimes.com/business/auto...609-story.html more than 250 million cars 253 million vehicles on U.S. roads http://www.latimes.com/business/auto...609-story.html vast number of vehicles on the road today growing dominance of cars growing dominance of cars 253 million hundreds of millions of vehicles on US highways Los Angeles Times IHS’s annual automotive study 253 million growing dominance of cars 253 million vehicles on U.S. roads latimes.com study 253 million cars and trucks there are 253 million active cars and trucks 253 million vehicles on U.S. roads Los Angeles Times