United States - Relative Importance Weights (Contribution to the Total Industrial Production Index): Final Products was 38.81% in March of 2024, according to the United States Federal Reserve. Historically, United States - Relative Importance Weights (Contribution to the Total Industrial Production Index): Final Products reached a record high of 42.97 in January of 2002 and a record low of 36.08 in June of 2014. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Relative Importance Weights (Contribution to the Total Industrial Production Index): Final Products - last updated from the United States Federal Reserve on April of 2024.