Economic history of the United States - From 1929 through World War II - Great Depression: 1929–1941

Reference 1: Real Gross National Product (GNP) 1, Consumer Price Index 2, Index of Industrial Production 2, Money Supply M2 ( $ billions), Exports ( $ billions) and Unemployment (% of civilian work force).

Reference 2: 1929, 1931, 1933, 1937, 1938 and 1940.

Source: http://en.wikipedia.org/wiki/Economic_history_of_the_United_States