United States - Relative Importance Weights (Contribution to the Total Industrial Production Index): Utilities: Electric and Gas Utilities (NAICS = 2211,2) was 10.41% 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 and Gas Utilities (NAICS = 2211,2) reached a record high of 13.37 in April of 2020 and a record low of 6.92 in December of 1973. 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 and Gas Utilities (NAICS = 2211,2) - last updated from the United States Federal Reserve on April of 2024.