2024 41 USC 1702 – Chief Acquisition Officers and senior procurement executives

2023 41 USC 1702 – Chief Acquisition Officers and senior procurement executives

2022 41 USC 1702 – Chief Acquisition Officers and senior procurement executives

2021 41 USC 1702 – Chief Acquisition Officers and senior procurement executives

2020 41 USC 1702 – Chief Acquisition Officers and senior procurement executives

2018 41 USC 1702 – Chief Acquisition Officers and senior procurement executives

2017 41 USC 1702 – Chief Acquisition Officers and senior procurement executives

2015 41 USC 1702 – Chief Acquisition Officers and senior procurement executives

2014 41 USC 1702 – Chief Acquisition Officers and senior procurement executives

2013 41 USC 1702 – Chief Acquisition Officers and senior procurement executives

2012 41 USC 1702 – Chief Acquisition Officers and senior procurement executives