Source: Compiled By NBER: Stock At Beginning Of Period + Production During Period - Stock At End Of Period.
This NBER data series m02157 appears on the NBER website in Chapter 2 at http://www.nber.org/databases/macrohistory/contents/chapter02.html.
NBER Indicator: m02157
Release: NBER Macrohistory Database
National Bureau of Economic Research, Linseed Oil Shipments for United States [M02157USM149NNBR], retrieved from FRED, Federal Reserve Bank of St. Louis https://research.stlouisfed.org/fred2/series/M02157USM149NNBR, February 11, 2016.