Chain-Type Quantity Index for Real GDP: Other Services (Except Government and Government Enterprises) (81) in the District of Columbia (DCOTHSERVEQQGSP)

U.S. Bureau of Economic Analysis, Chain-Type Quantity Index for Real GDP: Other Services (Except Government and Government Enterprises) (81) in the District of Columbia [DCOTHSERVEQQGSP], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/DCOTHSERVEQQGSP, .