United States - Contributions to percent change in real government consumption expenditures and gross investment: Economic affairs: Transportation was -0.18000 Percentage Points at Annual Rate in January of 2022, according to the United States Federal Reserve. Historically, United States - Contributions to percent change in real government consumption expenditures and gross investment: Economic affairs: Transportation reached a record high of 0.78000 in January of 1984 and a record low of -0.60000 in January of 1981. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Contributions to percent change in real government consumption expenditures and gross investment: Economic affairs: Transportation - last updated from the United States Federal Reserve on April of 2024.