2024 16 USC 1544 – Annual cost analysis by Fish and Wildlife Service

2023 16 USC 1544 – Annual cost analysis by Fish and Wildlife Service

2022 16 USC 1544 – Annual cost analysis by Fish and Wildlife Service

2021 16 USC 1544 – Annual cost analysis by Fish and Wildlife Service

2020 16 USC 1544 – Annual cost analysis by Fish and Wildlife Service

2018 16 USC 1544 – Annual cost analysis by Fish and Wildlife Service

2017 16 USC 1544 – Annual cost analysis by Fish and Wildlife Service

2015 16 USC 1544 – Annual cost analysis by Fish and Wildlife Service

2014 16 USC 1544 – Annual cost analysis by Fish and Wildlife Service