[OC] US public infrastructure investment 1929 to 2024, in dollars and as a share of GDP. Four-segment breakdown across 96 years

Government gross investment in structures, 1929 to 2024. Data Sources – Table data BEA NIPA Table 5.9.5 Gross Government Fixed Investment by Type. Accessed via the BEA Data API. The table publishes Federal Nondefense and State-and-Local structures separately, broken out by structure type. (apps.bea.gov) The four segments on the chart sum the relevant federal and [...]