What is the fine-grained topic of the following text: The demographic data for Amana, Craig, Dougherty, and Sully are the most current, comparable demographics available from the US Census Bureau, are from the American Community Survey 2017 5-year estimates, and were downloaded on 6 December 2018. Only return the topic.
Demographic data of Amana, Craig, Dougherty, and Sully from the American Community Survey 2017 5-year estimates by the US Census Bureau.