The UNCTAD Trade Analysis Information System (TRAINS) is a comprehensive computerized information system at the HS-based tariff line level (HS 6-digit).
The database provides data on trade control measures, including:
- Tariffs
- Para-tariffs
- Non-tariff measures
- Imports by suppliers at HS 6-digit level
These data are reported by 150 countries. Depending on the country the data are available from 1988 onwards.
