2024 31 USC 3524 – Auditing expenditures approved without vouchers

2023 31 USC 3524 – Auditing expenditures approved without vouchers

2022 31 USC 3524 – Auditing expenditures approved without vouchers

2021 31 USC 3524 – Auditing expenditures approved without vouchers

2020 31 USC 3524 – Auditing expenditures approved without vouchers

2018 31 USC 3524 – Auditing expenditures approved without vouchers

2017 31 USC 3524 – Auditing expenditures approved without vouchers

2015 31 USC 3524 – Auditing expenditures approved without vouchers

2014 31 USC 3524 – Auditing expenditures approved without vouchers