Is it an Americanism to use the word every in this fashion? I looked at the title and wondered why you would want the sum total of all the housing costs. I wou

Is it an Americanism to use the word every in this fashion? I looked at the title and wondered why you would want the sum total of all the housing costs. I would rather know what each county's costs are. Clicking on the link it is each, however given the prestige of the website made me wonder if this is another subtle example of British verses American usage?