Versions of Iowa Code 60.4 - Statement on LawServer 2024 Iowa Code 60.4 – Statement 2023 Iowa Code 60.4 – Statement 2022 Iowa Code 60.4 – Statement 2020 Iowa Code 60.4 – Statement 2018 Iowa Code 60.4 – Statement 2016 Iowa Code 60.4 – Statement 2014 Iowa Code 60.4 – Statement. 2009 Iowa Code 60.4 – Statement