2024 15 USC 57b-1 – Civil investigative demands

2023 15 USC 57b-1 – Civil investigative demands

2022 15 USC 57b-1 – Civil investigative demands

2021 15 USC 57b-1 – Civil investigative demands

2020 15 USC 57b-1 – Civil investigative demands

2018 15 USC 57b-1 – Civil investigative demands

2017 15 USC 57b–1 – Civil investigative demands

2015 15 USC 57b–1 – Civil investigative demands

2014 15 USC 57b-1 – Civil investigative demands

2013 15 USC 57b-1 – Civil investigative demands

2012 15 USC 57b-1 – Civil investigative demands

2010 15 USC 57b-1 – Civil investigative demands