10. The user device of claim 9 , wherein the ranking associated with each of the content items is determined based on the content management system evaluating query logs associated with users that submitted queries associated with the region, wherein each content item is ranked based on a number of queries in the query logs for which each content item is responsive.
10. The user device of claim 9 , wherein the ranking associated with each of the content items is determined based on the content management system evaluating query logs associated with users that submitted queries associated with the region, wherein each content item is ranked based on a number of queries in the query logs for which each content item is responsive. 11. The user device of claim 10 , wherein each content item is further ranked based on a time of occurrence of the number of queries, wherein each content item is ranked higher if the number of queries occurred more recently on average than other queries in the query logs and ranked lower if the number of queries occurred less recently on average than other queries in the query logs.