United States - Relative Importance Weights (Contribution to the Total Industrial Production Index): Utilities: Electric Power Generation, Transmission, and Distribution (NAICS = 2211) was 8.99% in March of 2024, according to the United States Federal Reserve. Historically, United States - Relative Importance Weights (Contribution to the Total Industrial Production Index): Utilities: Electric Power Generation, Transmission, and Distribution (NAICS = 2211) reached a record high of 11.57 in April of 2020 and a record low of 5.26 in July of 1979. 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): Utilities: Electric Power Generation, Transmission, and Distribution (NAICS = 2211) - last updated from the United States Federal Reserve on April of 2024.