United States - Relative Importance Weights (Contribution to the Total Industrial Production Index): Manufacturing: Durable Goods: Alumina and Aluminum Production and Processing (NAICS = 3313) was 0.35% in March of 2024, according to the United States Federal Reserve. Historically, United States - Relative Importance Weights (Contribution to the Total Industrial Production Index): Manufacturing: Durable Goods: Alumina and Aluminum Production and Processing (NAICS = 3313) reached a record high of 0.92 in April of 1974 and a record low of 0.19 in March of 2009. 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): Manufacturing: Durable Goods: Alumina and Aluminum Production and Processing (NAICS = 3313) - last updated from the United States Federal Reserve on April of 2024.