U.S. Department of Agriculture, National Agricultural Statistics Service, 2017 Census of Agriculture, Volume 1, Chapter 1 (U.S. Summary and State Data), Table 4 (Apr. 11, 2019) (Ex. LAW-411)
U.S. Census Bureau, 2017 NAICS Structure (workbook 2017_NAICS_Structure.xlsx) (Jan. 1, 2017) (Ex. LAW-401)
U.S. Census Bureau, 2-6 digit 2017 Code File (workbook 2-6 digit_2017_Codes.xlsx) (Jan. 1, 2017) (Ex. LAW-402)
