NOTE: THIS DATA FILE WILL CHANGE! To improve accessibility of data for all users, we will convert this file from a text format to an html table by the end of June 2024. Title: Business and Professional Income for United States Series ID: Q0878AUSQ027NNBR Source: National Bureau of Economic Research Release: NBER Macrohistory Database (Not a Press Release) Seasonal Adjustment: Not Seasonally Adjusted Frequency: Quarterly Units: Billions of Dollars Date Range: 1939-01-01 to 1945-10-01 Last Updated: 2012-08-17 2:16 PM CDT Notes: Series Is Presented Here As Two Variables--(1)--Original Data, 1939-1945 (2)--Seasonally Adjusted Data, 1946-1968. Quarterly Figures Can Be Multiplied By 4 To Derive Totals At Annual Rates. Source: National Income, 1954 Edition, A Supplement To The Survey Of Current Business This NBER data series q08278a appears on the NBER website in Chapter 8 at http://www.nber.org/databases/macrohistory/contents/chapter08.html. NBER Indicator: q08278a DATE VALUE 1939-01-01 7.2 1939-04-01 7.2 1939-07-01 7.2 1939-10-01 7.6 1940-01-01 8.0 1940-04-01 8.4 1940-07-01 8.4 1940-10-01 9.2 1941-01-01 10.0 1941-04-01 10.4 1941-07-01 11.6 1941-10-01 11.6 1942-01-01 12.4 1942-04-01 13.2 1942-07-01 14.4 1942-10-01 15.6 1943-01-01 16.4 1943-04-01 16.4 1943-07-01 17.2 1943-10-01 17.2 1944-01-01 17.6 1944-04-01 18.0 1944-07-01 18.4 1944-10-01 18.4 1945-01-01 18.8 1945-04-01 19.2 1945-07-01 18.8 1945-10-01 19.2