Question: According to the 2010 census, what was the population of the city in which Hosty Duo is based?
Sentence (from "Davenport, Iowa"): Davenport is the county seat of Scott County in Iowa and is the largest of the Quad Cities, a metropolitan area with a population estimate of 382,630 and a CSA population of 474,226, making it the 90th largest CSA in the nation.
Relevant evidence: No