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Prepared Roofing Shipments for United States (M0231AUSM595NNBR)


Sep 1928: 3,774  
Updated: Aug 16, 2012


Thousands of Roof Squares,
Not Seasonally Adjusted


1Y | 5Y | 10Y | Max


Source: National Bureau of Economic Research  

Release: NBER Macrohistory Database  

Units:  Thousands of Roof Squares, Not Seasonally Adjusted

Frequency:  Monthly


Series Has Been Subdivided Into 3 Variables: (1) V855 -- Original Data, 1919-1928; (2) V856 -- Original Data, 1928-1934; (3) V857 -- Original Data, 1932-1943. 1919-28: Prorated To 100% Of Industry From 60-90%; 1928-34: Data Cover 40 Identical Manufacturers Comprising Practically Entire Industry; 1932-43: Coverage Varied From 23 To 32 Companies (85-95% Of Industry). Source: 1919-28: "Survey Of Current Business", Sept. 1923, P. 55 And Later Issues; 1928-43: Bureau Of The Census Releases On Asphalt Prepared Roofing Except 1932 Of Third Segment Which Is From "Survey Of Current Business, 1936 Supplement"

This NBER data series m02131a appears on the NBER website in Chapter 2 at

NBER Indicator: m02131a

Suggested Citation:

National Bureau of Economic Research, Prepared Roofing Shipments for United States [M0231AUSM595NNBR], retrieved from FRED, Federal Reserve Bank of St. Louis;, January 27, 2023.


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