Chain-Type Quantity Index for Real GDP: Management of Companies and Enterprises (NAICS 55) in West Virginia was 144.07900 Index 2009=100 in January of 2024, according to the United States Federal Reserve. Historically, Chain-Type Quantity Index for Real GDP: Management of Companies and Enterprises (NAICS 55) in West Virginia reached a record high of 144.07900 in January of 2024 and a record low of 42.99800 in January of 2002. Trading Economics provides the current actual value, an historical data chart and related indicators for Chain-Type Quantity Index for Real GDP: Management of Companies and Enterprises (NAICS 55) in West Virginia - last updated from the United States Federal Reserve on April of 2026.