These facts are intended to give approximate levels of demographic size and scope. In a business context, the use of "ballpark" numbers, based on conservative assumptions, are often used to define an unknown opportunity. While we do not intend to present these facts as academic rule, we have based all our facts on sources of universal authority such as the U.S. Census Bureau and published academia. In some instances, we then apply reasonable statistical assumptions to the data that are based in logic. In order to provoke debate, we clearly outline our methodology. We expect to be cited as a source and openly welcome any suggested refinements to our methodology at stats@limeconnect.com.