HS code changes (2017 → 2023 nomenclature)
From worksheets CU (discontinued codes) and MOI (new codes).
1,434 / 11,414
new codes in the 2023 tariff / total 2023 codes
833 / 10,813
discontinued 2017 codes / total 2017 codes
The source has no old→new correlation table; the portal shows status only and never infers replacements. SOURCE