Table Data - Diffusion Index, Freight Car loadings, Nineteen Commodity Groups, Four Quarter Span for United States
| Title | Diffusion Index, Freight Car loadings, Nineteen Commodity Groups, Four Quarter Span for United States |
|---|---|
| Series ID | Q16098USQ509NNBR |
| Source | National Bureau of Economic Research |
| Release | NBER Macrohistory Database (Not a Press Release) |
| Seasonal Adjustment | Not Seasonally Adjusted |
| Frequency | Quarterly |
| Units | Percent Expanding |
| Date Range | 1927-01-01 to 1958-10-01 |
| Last Updated | 2012-08-20 9:31 AM CDT |
| Notes |
| DATE | VALUE |
|---|---|
| 1927-01-01 | 31.2 |
| 1927-04-01 | 37.5 |
| 1927-07-01 | 31.2 |
| 1927-10-01 | 43.8 |
| 1928-01-01 | 50.0 |
| 1928-04-01 | 50.0 |
| 1928-07-01 | 56.2 |
| 1928-10-01 | 87.5 |
| 1929-01-01 | 68.8 |
| 1929-04-01 | 31.2 |
| 1929-07-01 | 43.8 |
| 1929-10-01 | 18.8 |
| 1930-01-01 | 6.2 |
| 1930-04-01 | 6.2 |
| 1930-07-01 | 0.0 |
| 1930-10-01 | 6.2 |
| 1931-01-01 | 0.0 |
| 1931-04-01 | 0.0 |
| 1931-07-01 | 0.0 |
| 1931-10-01 | 6.2 |
| 1932-01-01 | 6.2 |
| 1932-04-01 | 0.0 |
| 1932-07-01 | 6.2 |
| 1932-10-01 | 50.0 |
| 1933-01-01 | 81.2 |
| 1933-04-01 | 81.2 |
| 1933-07-01 | 87.5 |
| 1933-10-01 | 81.2 |
| 1934-01-01 | 68.8 |
| 1934-04-01 | 56.2 |
| 1934-07-01 | 75.0 |
| 1934-10-01 | 50.0 |
| 1935-01-01 | 62.5 |
| 1935-04-01 | 87.5 |
| 1935-07-01 | 87.5 |
| 1935-10-01 | 93.8 |
| 1936-01-01 | 93.8 |
| 1936-04-01 | 93.8 |
| 1936-07-01 | 93.8 |
| 1936-10-01 | 93.8 |
| 1937-01-01 | 75.0 |
| 1937-04-01 | 25.0 |
| 1937-07-01 | 12.5 |
| 1937-10-01 | 12.5 |
| 1938-01-01 | 6.2 |
| 1938-04-01 | 37.5 |
| 1938-07-01 | 75.0 |
| 1938-10-01 | 81.2 |
| 1939-01-01 | 87.5 |
| 1939-04-01 | 87.5 |
| 1939-07-01 | 81.2 |
| 1939-10-01 | 81.2 |
| 1940-01-01 | . |
| 1940-04-01 | . |
| 1940-07-01 | . |
| 1940-10-01 | . |
| 1941-01-01 | . |
| 1941-04-01 | . |
| 1941-07-01 | . |
| 1941-10-01 | . |
| 1942-01-01 | . |
| 1942-04-01 | . |
| 1942-07-01 | . |
| 1942-10-01 | . |
| 1943-01-01 | . |
| 1943-04-01 | . |
| 1943-07-01 | . |
| 1943-10-01 | . |
| 1944-01-01 | . |
| 1944-04-01 | . |
| 1944-07-01 | . |
| 1944-10-01 | . |
| 1945-01-01 | . |
| 1945-04-01 | . |
| 1945-07-01 | . |
| 1945-10-01 | . |
| 1946-01-01 | 58.8 |
| 1946-04-01 | 76.5 |
| 1946-07-01 | 89.5 |
| 1946-10-01 | 89.5 |
| 1947-01-01 | 89.5 |
| 1947-04-01 | 84.2 |
| 1947-07-01 | 73.7 |
| 1947-10-01 | 57.9 |
| 1948-01-01 | 57.9 |
| 1948-04-01 | 42.1 |
| 1948-07-01 | 42.1 |
| 1948-10-01 | 36.8 |
| 1949-01-01 | 26.3 |
| 1949-04-01 | 15.8 |
| 1949-07-01 | 36.8 |
| 1949-10-01 | 68.4 |
| 1950-01-01 | 89.5 |
| 1950-04-01 | 89.5 |
| 1950-07-01 | 89.5 |
| 1950-10-01 | 63.2 |
| 1951-01-01 | 42.1 |
| 1951-04-01 | 31.6 |
| 1951-07-01 | 42.1 |
| 1951-10-01 | 21.1 |
| 1952-01-01 | 36.8 |
| 1952-04-01 | 42.1 |
| 1952-07-01 | 52.6 |
| 1952-10-01 | 78.9 |
| 1953-01-01 | 78.9 |
| 1953-04-01 | 26.3 |
| 1953-07-01 | 21.1 |
| 1953-10-01 | 21.1 |
| 1954-01-01 | 10.5 |
| 1954-04-01 | 42.1 |
| 1954-07-01 | 63.2 |
| 1954-10-01 | 73.7 |
| 1955-01-01 | 73.7 |
| 1955-04-01 | 73.7 |
| 1955-07-01 | 63.2 |
| 1955-10-01 | 52.6 |
| 1956-01-01 | 26.3 |
| 1956-04-01 | 42.1 |
| 1956-07-01 | 15.8 |
| 1956-10-01 | 21.1 |
| 1957-01-01 | 31.6 |
| 1957-04-01 | 5.3 |
| 1957-07-01 | 15.8 |
| 1957-10-01 | 10.5 |
| 1958-01-01 | 31.6 |
| 1958-04-01 | 36.8 |
| 1958-07-01 | 68.4 |
| 1958-10-01 | 84.2 |