Principal statistics for manufacturing industries, by North American Industry Classification System (NAICS) (x 1,000)^{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19}

On July 4th, 2018, a correction was made to 36 data points for reference year 2015. At the lowest level, the data points affected were the Number of production workers, direct labour (changing from -2,437 to 923 persons), the Number of non-manufacturing employees, indirect labour (changing from -312 to 190 persons) and the Total number of employees, direct and indirect labour (changing from -2,750 to 1,112 persons) for the NAICS 33712 Household and institutional furniture manufacturing in Alberta. As a result, all combinations of these 3 principal statistics, for NAICS 33712, 3371, 337, and 31-33 for Alberta, the Prairies and Canada were also corrected.

On March 7th, 2016, the following data for 2013 have been corrected: Revenues from Goods Manufactured for NAICS 32411 in the Prairies region and Canada, Revenues from Goods Manufactured for NAICS 3241 in the Prairie region and Canada, Revenues from Goods Manufactured for NAICS 324 in the Prairie region and Canada, Revenues from Goods Manufactured for NAICS 31-33 in the Prairie region and Canada, as well as Revenues from Goods Manufactured for 31-33 in Saskatchewan.

July 26th, 2016, a correction was made to the French version of this table. The correction affects the titles for the Opening inventories of raw materials and the Opening inventories of goods or work in process. These were reversed in error.

On November 16th, 2016 a correction was made to the scalar factor for the following variables: Total cost of energy, water utility and vehicle fuel; Cost of energy and water utility; Cost of vehicle fuel; Total opening inventories; Opening inventories of raw materials; Opening inventories, goods or work in process; Opening inventories, finished goods manufactured; Total closing inventories; Closing inventories, raw materials; Closing inventories, goods or work in process; Closing inventories, finished goods manufactured; and Manufacturing value added. These variables were displayed in dollars, while the data were meant to be published in thousands of dollars (dollars x 1000).