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Import Monitoring

alexagrace小女十六岁Welcome to the U.S. International Trade Commission Import Monitoring Tool

alexagrace小女十六岁The Commission is providing this web-based tool to allow users to monitor changes in U.S. imports for consumption for the latest eight quarters. The tool was developed in response to the provisions of section 603 of the .

alexagrace小女十六岁Using this tool, you will be able to find the major changes in the value of U.S. imports for consumption by tariff line (in the U.S. Harmonized Tariff Schedule (HTS), tariff lines are designated using 8-digits, e.g. 2501.00.00). When initially entering the tool, you will see the top 100 tariff lines ranked in descending order based on the largest absolute change during the latest two quarters. With a few simple mouse clicks, you will be able to easily:


  • Adjust the ranking criteria to a percentage change basis.  
  • Isolate a group of tariff lines from a specific HTS chapter, heading, or subheading.
  • Isolate the changes for a specific import partner.
  • View the corresponding change in the quantity of imports.


Additional Resources

  • If you need to see the HTS, go to .
  • If you would like to gather more data for a tariff line, go to .
  • For assistance, please contact