Variant of NAICS 2017 Version 3.0 - Industrial production (based on the 2008 International Recommendations for Industrial Statistics)

Definition of superscripts

The superscripts at the end of NAICS class titles are used to signify comparability:

CAN

Canadian class only

No superscript

Canadian, Mexican and United States classes are comparable

US

Canadian and United States classes are comparable

MEX

Canadian and Mexican classes are comparable