2024 49 USC 24322 – Rolling stock purchases

2023 49 USC 24322 – Rolling stock purchases

2022 49 USC 24322 – Rolling stock purchases

2021 49 USC 24322 – Rolling stock purchases

2020 49 USC 24322 – Rolling stock purchases

2018 49 USC 24322 – Rolling stock purchases

2017 49 USC 24322 – Rolling stock purchases

2015 49 USC 24322 – Rolling stock purchases