2024 49 USC 110 – Great Lakes St. Lawrence Seaway Development Corporation

2023 49 USC 110 – Great Lakes St. Lawrence Seaway Development Corporation

2022 49 USC 110 – Great Lakes St. Lawrence Seaway Development Corporation

2021 49 USC 110 – Great Lakes St. Lawrence Seaway Development Corporation

2020 49 USC 110 – Saint Lawrence Seaway Development Corporation

2018 49 USC 110 – Saint Lawrence Seaway Development Corporation

2017 49 USC 110 – Saint Lawrence Seaway Development Corporation

2015 49 USC 110 – Saint Lawrence Seaway Development Corporation

2014 49 USC 110 – Saint Lawrence Seaway Development Corporation

2013 49 USC 110 – Saint Lawrence Seaway Development Corporation

2012 49 USC 110 – Saint Lawrence Seaway Development Corporation

2010 49 USC 110 – Saint Lawrence Seaway Development Corporation