Table A.18 – GDP Footnote 1 of the Primary Metal Manufacturing subsector industries, 2000–2020 (billion - $2012)

  2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020
Iron and Steel Mills and Ferro−Alloy Manufacturing (NAICS 3311) 2.2 2.4 2.6 2.4 2.6 2.5 2.5 2.5 2.5 2.4 1.9
Steel Product Manufacturing from Purchased Steel (NAICS 3312) 1.0 1.0 1.1 1.2 1.4 1.3 1.3 1.5 1.5 1.4 1.0
Alumina and Aluminum Production and Processing (NAICS 3313) 3.0 3.1 3.0 2.8 3.1 3.0 3.2 3.2 3.5 3.5 3.4
Non−Ferrous Metal (except Aluminum) Production and Processing (NAICS 3314) 3.5 3.7 3.6 3.4 3.6 3.8 3.3 3.5 3.7 3.6 3.1
Foundries (NAICS 3315) 0.8 1.0 0.9 0.9 0.9 0.9 0.9 0.9 1.1 1.0 0.8
Total Primary Metal Manufacturing 10.6 11.2 11.2 10.8 11.6 11.5 11.2 11.7 12.2 11.8 10.1

Note:

Aggregates are not always equal to the sum of their components.

Footnote: