2024 42 USC 7671p – International cooperation

2023 42 USC 7671p – International cooperation

2022 42 USC 7671p – International cooperation

2021 42 USC 7671p – International cooperation

2020 42 USC 7671p – International cooperation

2018 42 USC 7671p – International cooperation

2017 42 USC 7671p – International cooperation

2015 42 USC 7671p – International cooperation

2014 42 USC 7671p – International cooperation

2013 42 USC 7671p – International cooperation

2012 42 USC 7671p – International cooperation

2010 42 USC 7671p – International cooperation