Versions of Iowa Code 37.22 - Unexpended funds on LawServer 2024 Iowa Code 37.22 – Unexpended funds 2023 Iowa Code 37.22 – Unexpended funds 2022 Iowa Code 37.22 – Unexpended funds 2020 Iowa Code 37.22 – Unexpended funds 2018 Iowa Code 37.22 – Unexpended funds 2016 Iowa Code 37.22 – Unexpended funds 2014 Iowa Code 37.22 – Unexpended funds. 2009 Iowa Code 37.22 – Unexpended funds