2024 42 USC 9126 – Exempt operations

2023 42 USC 9126 – Exempt operations

2022 42 USC 9126 – Exempt operations

2021 42 USC 9126 – Exempt operations

2020 42 USC 9126 – Exempt operations

2018 42 USC 9126 – Exempt operations

2017 42 USC 9126 – Exempt operations

2015 42 USC 9126 – Exempt operations

2014 42 USC 9126 – Exempt operations