Real Gross Domestic Product: Trade (NAICS 42, 44-45) in Maryland was 35827.40000 Mil. of Chn. 2009 $ in January of 2022, according to the United States Federal Reserve. Historically, Real Gross Domestic Product: Trade (NAICS 42, 44-45) in Maryland reached a record high of 39152.20000 in January of 2019 and a record low of 24604.80000 in January of 1997. Trading Economics provides the current actual value, an historical data chart and related indicators for Real Gross Domestic Product: Trade (NAICS 42, 44-45) in Maryland - last updated from the United States Federal Reserve on April of 2024.