Last Updated: 02/03/2025

Percentage of Investigations with a Given Range of Numbers of Respondents by Calendar Year (Updated Annually)

Additional years can be viewed by utilizing the horizontal scrolling bar at the bottom of the table.

No. of respondents 2009 2010 2011 2012 2013 2014 2015 2016 2017  2018 2019 2020 2021 2022 2023 2024
1-5 58 61 58 53 61 54 69 61 60 54 47 42 42 63 60 48
6-10 16 19 16 15 17 10 17 19 25 16 19 27 23 18 16 28
11-15 16 7 13 10 15 23 8 5 7 6 11 12.5 14 7 8 13
16-20 7 7 3 2 0 0 1 4 5 8 4 2 6 3 5 2
21-30 3 4 6 13 7 5 1 4 3 8 15 12.5 12 6 8 7
30-50 0 2 4 7 0 8 0 7 0 8 4 4 3 3 3 2

Source: USITC, IDS.