Chain-Type Quantity Index for Real GDP: Mining, Quarrying, and Oil and Gas Extraction (NAICS 21) in Washington was 97.08800 Index 2009=100 in October of 2023, according to the United States Federal Reserve. Historically, Chain-Type Quantity Index for Real GDP: Mining, Quarrying, and Oil and Gas Extraction (NAICS 21) in Washington reached a record high of 400.16500 in January of 2007 and a record low of 73.40000 in April of 2020. Trading Economics provides the current actual value, an historical data chart and related indicators for Chain-Type Quantity Index for Real GDP: Mining, Quarrying, and Oil and Gas Extraction (NAICS 21) in Washington - last updated from the United States Federal Reserve on April of 2024.